Monday Evening Pairs Monday Eve Session May 9, 2022
Scores after  9 rounds  Average:  108.0      Section  B  North-South
Pair    Pct   Score      Section Rank      Overall Rank      MPs
                         A     B     C     A     B     C
  9   69.91  151.00  A   1                 1                3.21(OA) Robert Balas - Richard Bellerose
  3   62.96  136.00  B   2     1           2     1          2.41(OA) Anant Rathi - Foster Tom
  5   53.94  116.50  B   3     2                 4          0.64(OB) Richard Rogers - Stephanie Rogers
  4   50.69  109.50  A   4                                  0.42(SA) Vicki Lerner - David Strauss
  2   48.84  105.50  C               1                      0.24(SC) David Gaddy - Krish Desai
  6   46.53  100.50  A                                               Kimberly Fanady - Jocelyn Startz
  1   43.29   93.50  C                                               Sharon Lee - Bruce Osterweil
  7   40.51   87.50  B                                               Yardena Arar - Christian Goetze
  8   33.33   72.00  C                                               Nicholas Ng - Darren Siu

Monday Evening Pairs Monday Eve Session May 9, 2022
Scores after  9 rounds  Average:  108.0      Section  B  East-West
Pair    Pct   Score      Section Rank      Overall Rank      MPs
                         A     B     C     A     B     C
  7   60.88  131.50  C   1     1     1     3     2     1    1.81(OA) Gary Mankin - Neil Vaz
  3   57.64  124.50  A   2                 4                1.35(OA) Steven Smolen - Marion Robertson
  2   57.18  123.50  C   3     2     2     5     3     2    1.02(OA) Brigitte Sandquist - Kirsten Beda
  6   50.46  109.00  A   4                                  0.42(SA) Gary Porter - Lillian Trac
  8   49.07  106.00  C                                 3    0.60(OC) Lucy Ballard - Debbie Carey
  4   44.68   96.50  C                                               Shazia Makhdumi - Deepak Ramanathan
  1   44.21   95.50  B                                               Charles Collins - Frederick Steele
  5   43.06   93.00  B                                               Patricia Irwin - Judy Soong
  9   42.82   92.50  A                                               Natasha Khandheria - Bruce Blakely

Monday 299er Pairs Monday Eve Session May 9, 2022
Scores after  5 rounds  Average:   25.0      Section  F
Pair    Pct   Score    Sectn Rank  O/All Rank    MPs
                         A     B     A     B
  4   70.00   35.00  B   1     1     1          0.85(OA) Ann Morrison - Etan Cohen
  3   55.00   27.50  B   2     2     2          0.64(OA) Forrest Rice - Mark Sawchuk
  5   46.00   23.00  A                                   Lea Salem - Mike Klayman
  1   45.00   22.50  B                                   Thomas Blean - Marvin Berkowitz
  2   42.00   21.00  B                                   Matthew Therian - Kristine Therian
  6   42.00   21.00  A                                   Olga Abouab - David Gendreau

Stratified Pairs

Board 1
North Deals
None Vul
J T 8 6 4 2
9 5
K T 6 5
2
7
A K 8 7 6 2
Q J 3 2
A 3
N
WE
S
A 5 3
Q T 4 3
A 8
K Q J 8
K Q 9
J
9 7 4
T 9 7 6 5 4

EW 7N; EW 7; EW 3; EW 3; NS 1;
Par −1520: EW 7N=

N vs W NT: any card
N vs W : any card
N vs W : any
N vs W :  2
E vs N : any card
S vs E NT: any card
S vs E : any card
S vs E : any
S vs E : any
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 W64808.000.00B9-Balas-BelleroseB8-Ballard-Carey
5 W75105.003.00B2-Gaddy-DesaiB3-Smolen-Robertson
5 W75105.003.00B3-Rathi-TomB5-Irwin-Soong
4 W75105.003.00B5-Rogers-RogersB9-Khandheria-Blakely
4 W75105.003.00B6-Fanady-StartzB2-Sandquist-Beda
4 E75105.003.00B8-Ng-SiuB6-Porter-Trac
6 E710101.506.50B1-Lee-OsterweilB1-Collins-Steele
6 E710101.506.50B4-Lerner-StraussB7-Mankin-Vaz
7 E715100.008.00B7-Arar-GoetzeB4-Makhdumi-Ramanathan
Section F
4 W64802.000.00F6-Abouab-GendreauF1-Blean-Berkowitz
6 E710100.501.50F2-Therian-TherianF4-Morrison-Cohen
6 E710100.501.50F3-Rice-SawchukF5-Salem-Klayman

Stratified Pairs

Board 2
East Deals
N-S Vul
A J 5
K 8 7 4
7 6 2
A 7 4
Q 4 3
Q J 9 5
K J 8 3
9 6
N
WE
S
K 9 8 6 2
A T 3 2
T 4
Q 5
T 7
6
A Q 9 5
K J T 8 3 2

NS 2N; E 2; EW 2; NS 3; W 1; NS 1;
Par +100: EW 3×−1; E 3×−1

N vs W : any
N vs W : any card except a
E vs N NT: any ; any
E vs N : any ; any
E vs N : any ; any
S vs E : any card except  7
S vs E : any card
W vs S NT: any ; any
W vs S : any ; any
W vs S : any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 NTN46308.000.00B3-Rathi-TomB5-Irwin-Soong
3 NTN36007.001.00B1-Lee-OsterweilB1-Collins-Steele
4 ×W−35006.002.00B9-Balas-BelleroseB8-Ballard-Carey
3 S41304.503.50B6-Fanady-StartzB2-Sandquist-Beda
2 N41304.503.50B7-Arar-GoetzeB4-Makhdumi-Ramanathan
3 S31102.505.50B4-Lerner-StraussB7-Mankin-Vaz
3 S31102.505.50B5-Rogers-RogersB9-Khandheria-Blakely
1 S2901.007.00B8-Ng-SiuB6-Porter-Trac
5 S−22000.008.00B2-Gaddy-DesaiB3-Smolen-Robertson
Section F
3 NTN36002.000.00F3-Rice-SawchukF5-Salem-Klayman
1 NTN21201.001.00F6-Abouab-GendreauF1-Blean-Berkowitz
3 E−21000.002.00F2-Therian-TherianF4-Morrison-Cohen

Stratified Pairs

Board 3
South Deals
E-W Vul
J 6 3
K T 2
A J 4
J T 4 3
A K 8 7
K T 8 7 5
A K Q 8
N
WE
S
4 2
Q J 8
Q 9 6 2
9 7 6 2
Q T 9 5
A 9 7 6 5 4 3
3
5

EW 5; NS 2; EW 3; EW 1;
Par −500: NS 5×−3

N vs W : any
N vs W : any ;  T2; any ;  JT
N vs W :  A
E vs N : any
S vs E : any
S vs E : any card
S vs E :  3
W vs S :  AK

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 ×W−25008.000.00B9-Balas-BelleroseB8-Ballard-Carey
5 E−22006.501.50B5-Rogers-RogersB9-Khandheria-Blakely
5 W−22006.501.50B7-Arar-GoetzeB4-Makhdumi-Ramanathan
4 W−11004.503.50B1-Lee-OsterweilB1-Collins-Steele
5 W−11004.503.50B4-Lerner-StraussB7-Mankin-Vaz
4 W41303.005.00B3-Rathi-TomB5-Irwin-Soong
4 ×S−23001.506.50B2-Gaddy-DesaiB3-Smolen-Robertson
5 ×S−23001.506.50B6-Fanady-StartzB2-Sandquist-Beda
3 NTE56600.008.00B8-Ng-SiuB6-Porter-Trac
Section F
3 W41301.500.50F3-Rice-SawchukF5-Salem-Klayman
4 E41301.500.50F6-Abouab-GendreauF1-Blean-Berkowitz
5 W56000.002.00F2-Therian-TherianF4-Morrison-Cohen

Stratified Pairs

Board 4
West Deals
Both Vul
J T 7 2
K T 8
A T 7
Q J 3
8 6
Q J 9
J 9 4
T 8 5 4 2
N
WE
S
A K 9 5 3
K 6 5 3 2
A 9 7
Q 4
A 7 6 5 4 3 2
Q 8
K 6

NS 2N; NS 2; EW 2; EW 2; EW 1;
Par +120: NS 2N=

N vs W : any card except  A
N vs W : any card
N vs W : any card except  A
E vs N NT:  AK; any ;  97
E vs N :  AK
S vs E : any card
S vs E : any card except  Q
S vs E : any card except  A
W vs S NT: any card except a
W vs S : any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 ×E−411008.000.00B5-Rogers-RogersB8-Ballard-Carey
3 ×E−38007.001.00B7-Arar-GoetzeB3-Smolen-Robertson
5 ×E−25006.002.00B9-Balas-BelleroseB7-Mankin-Vaz
2 S21105.003.00B8-Ng-SiuB5-Irwin-Soong
1 E−11004.004.00B1-Lee-OsterweilB9-Khandheria-Blakely
4 S−11001.506.50B2-Gaddy-DesaiB2-Sandquist-Beda
3 S−11001.506.50B3-Rathi-TomB4-Makhdumi-Ramanathan
3 S−11001.506.50B4-Lerner-StraussB6-Porter-Trac
4 S−11001.506.50B6-Fanady-StartzB1-Collins-Steele
Section F
3 S31402.000.00F3-Rice-SawchukF5-Salem-Klayman
3 S−11001.001.00F2-Therian-TherianF4-Morrison-Cohen
4 S−22000.002.00F6-Abouab-GendreauF1-Blean-Berkowitz

Stratified Pairs

Board 5
North Deals
N-S Vul
A T
A T 9 7 6
A K 4
9 8 3
2
Q J 5 3 2
9 8 5
A K 7 6
N
WE
S
K Q J 9 8 7 3
K
J 7 6 3
4
6 5 4
8 4
Q T 2
Q J T 5 2

NS 3N; NS 3; EW 2; NS 3;
Par +300: EW 4×−2

N vs W :  A;  A; any
E vs N NT: any card
E vs N : any card
E vs N : any card
S vs E : any card except a
W vs S NT:  2;  532; any ; any
W vs S :  2;  532; any ; any
W vs S :  2;  532; any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 ×E−23008.000.00B6-Fanady-StartzB1-Collins-Steele
4 E−21006.002.00B4-Lerner-StraussB6-Porter-Trac
4 E−21006.002.00B5-Rogers-RogersB8-Ballard-Carey
3 ×E−11006.002.00B9-Balas-BelleroseB7-Mankin-Vaz
2 E31403.005.00B2-Gaddy-DesaiB2-Sandquist-Beda
3 E31403.005.00B3-Rathi-TomB4-Makhdumi-Ramanathan
3 E31403.005.00B7-Arar-GoetzeB3-Smolen-Robertson
4 NTN−22001.007.00B8-Ng-SiuB5-Irwin-Soong
5 ×S−25000.008.00B1-Lee-OsterweilB9-Khandheria-Blakely
Section F
3 E−1502.000.00F6-Abouab-GendreauF1-Blean-Berkowitz
2 E21101.001.00F3-Rice-SawchukF5-Salem-Klayman
3 E31400.002.00F2-Therian-TherianF4-Morrison-Cohen

Stratified Pairs

Board 6
East Deals
E-W Vul
A T 7 6 5
A K
K 7 4 2
J 5
Q 9
Q T 9 6 4
Q 5
9 8 7 3
N
WE
S
K 2
J 7 5 3
A J 3
K Q T 6
J 8 4 3
8 2
T 9 8 6
A 4 2

N 3; EW 3; S 2; NS 3; EW 3; NS 1N;
Par +140: N 3=

N vs W : any card
N vs W : any card
E vs N NT: any ; any ;  KQ
E vs N : any ; any ; any ;  KQ
E vs N : any ; any ; any ;  KQ
S vs E : any card
S vs E : any card
W vs S NT: any card
W vs S : any
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 N31406.501.50B1-Lee-OsterweilB9-Khandheria-Blakely
3 N31406.501.50B3-Rathi-TomB4-Makhdumi-Ramanathan
3 N31406.501.50B4-Lerner-StraussB6-Porter-Trac
3 N31406.501.50B5-Rogers-RogersB8-Ballard-Carey
2 S21104.004.00B9-Balas-BelleroseB7-Mankin-Vaz
3 N−1502.006.00B2-Gaddy-DesaiB2-Sandquist-Beda
3 N−1502.006.00B6-Fanady-StartzB1-Collins-Steele
3 N−1502.006.00B8-Ng-SiuB5-Irwin-Soong
4 ×N−11000.008.00B7-Arar-GoetzeB3-Smolen-Robertson
Section F
3 N31402.000.00F6-Abouab-GendreauF2-Therian-Therian
3 N−1501.001.00F3-Rice-SawchukF4-Morrison-Cohen
2 W21100.002.00F5-Salem-KlaymanF1-Blean-Berkowitz

Stratified Pairs

Board 7
South Deals
Both Vul
4 3
A 8 2
K Q J T 7 6 5 4
K 7 6 5
Q T 9 6 4
A K 9 6
N
WE
S
Q J 8 2
5
Q J T 7 4
A 8 3
A T 9
K J 7 3
8 5 3 2
9 2

W 4; EW 5; E 3; NS 4; EW 1;
Par −500: NS 6×−2

N vs W : any card
N vs W : any
N vs W : any card
E vs N : any card
S vs E : any
S vs E : any ; any
S vs E : any card
W vs S : any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 ×N47108.000.00B6-Fanady-StartzB9-Khandheria-Blakely
5 N56007.001.00B4-Lerner-StraussB5-Irwin-Soong
4 W−33006.002.00B7-Arar-GoetzeB2-Sandquist-Beda
4 N41305.003.00B2-Gaddy-DesaiB1-Collins-Steele
5 W−11004.004.00B3-Rathi-TomB3-Smolen-Robertson
5 N−11003.005.00B1-Lee-OsterweilB8-Ballard-Carey
5 ×N−12001.506.50B5-Rogers-RogersB7-Mankin-Vaz
3 NTN−22001.506.50B9-Balas-BelleroseB6-Porter-Trac
4 NT×N−720000.008.00B8-Ng-SiuB4-Makhdumi-Ramanathan
Section F
4 N51502.000.00F3-Rice-SawchukF4-Morrison-Cohen
4 N41300.501.50F5-Salem-KlaymanF1-Blean-Berkowitz
3 N41300.501.50F6-Abouab-GendreauF2-Therian-Therian

Stratified Pairs

Board 8
West Deals
None Vul
K J 9 4 3 2
7 3 2
J 7 4
3
8
K T 6 4
Q 9 6
K Q 9 6 2
N
WE
S
A 7
8 5
8 5 3
A T 8 7 5 4
Q T 6 5
A Q J 9
A K T 2
J

S 4; N 3; EW 4; NS 2; EW 1N; NS 2;
Par +100: EW 5×−1

N vs W NT: any ; any
N vs W : any card
E vs N : any ; any
E vs N : any card
E vs N : any ;  A
S vs E NT: any ;  AK
S vs E : any card
W vs S : any card except  K
W vs S :  8;  T64; any
W vs S : any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 N44207.001.00B3-Rathi-TomB3-Smolen-Robertson
4 N44207.001.00B7-Arar-GoetzeB2-Sandquist-Beda
4 N44207.001.00B9-Balas-BelleroseB6-Porter-Trac
3 S31405.003.00B8-Ng-SiuB4-Makhdumi-Ramanathan
4 N−1503.005.00B2-Gaddy-DesaiB1-Collins-Steele
5 N−1503.005.00B5-Rogers-RogersB7-Mankin-Vaz
4 N−1503.005.00B6-Fanady-StartzB9-Khandheria-Blakely
5 N−21001.007.00B4-Lerner-StraussB5-Irwin-Soong
4 ×W56100.008.00B1-Lee-OsterweilB8-Ballard-Carey
Section F
2 S41702.000.00F5-Salem-KlaymanF1-Blean-Berkowitz
4 N−1500.501.50F3-Rice-SawchukF4-Morrison-Cohen
4 N−1500.501.50F6-Abouab-GendreauF2-Therian-Therian

Stratified Pairs

Board 9
North Deals
E-W Vul
K 9 8 6
9 6 3
K
K J 8 5 3
Q 5
A K 4
6 4 2
Q T 9 7 6
N
WE
S
A 4
Q J T
A J 8 7 5
A 4 2
J T 7 3 2
8 7 5 2
Q T 9 3

W 2N; NS 2; E 1N; EW 2; EW 2; W 1;
Par −100: NS 3×−1

N vs W NT: any card except a
N vs W : any card
N vs W :  K
N vs W :  K
E vs N : any card except  J
S vs E NT: any
S vs E : any ;  3
S vs E : any ;  T93
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 NTE−44008.000.00B4-Lerner-StraussB5-Irwin-Soong
3 NTE−33007.001.00B3-Rathi-TomB3-Smolen-Robertson
3 NTE−22004.503.50B2-Gaddy-DesaiB1-Collins-Steele
3 NTE−22004.503.50B6-Fanady-StartzB9-Khandheria-Blakely
3 NTE−22004.503.50B8-Ng-SiuB4-Makhdumi-Ramanathan
3 NTE−22004.503.50B9-Balas-BelleroseB6-Porter-Trac
3 NTE−11001.506.50B1-Lee-OsterweilB8-Ballard-Carey
3 NTE−11001.506.50B5-Rogers-RogersB7-Mankin-Vaz
4 N−21000.008.00B7-Arar-GoetzeB2-Sandquist-Beda
Section F
3 NTE−22001.500.50F3-Rice-SawchukF4-Morrison-Cohen
3 NTE−22001.500.50F6-Abouab-GendreauF2-Therian-Therian
2 E31100.002.00F5-Salem-KlaymanF1-Blean-Berkowitz

Stratified Pairs

Board 10
East Deals
Both Vul
J 6
K 3
A J 8 6 5 4
K 5 3
K Q T 8 7 5 4
J 6
Q
J 6 4
N
WE
S
A 2
A Q T 9 7 2
T 9
A 9 2
9 3
8 5 4
K 7 3 2
Q T 8 7

EW 6; EW 4; EW 1N; NS 2; W 1;
Par −1400: NS 7×−5

N vs W NT: any
N vs W : any
N vs W : any ;  53
N vs W : any ; any
E vs N : any card except a
S vs E NT: any
S vs E : any
S vs E : any ;  T
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 W52008.000.00B3-Rathi-TomB2-Sandquist-Beda
2 E62306.501.50B1-Lee-OsterweilB7-Mankin-Vaz
3 E62306.501.50B9-Balas-BelleroseB5-Irwin-Soong
4 W66803.504.50B2-Gaddy-DesaiB9-Khandheria-Blakely
4 E66803.504.50B4-Lerner-StraussB4-Makhdumi-Ramanathan
4 E66803.504.50B5-Rogers-RogersB6-Porter-Trac
4 W66803.504.50B7-Arar-GoetzeB1-Collins-Steele
4 E77101.007.00B6-Fanady-StartzB8-Ballard-Carey
5 ×N−514000.008.00B8-Ng-SiuB3-Smolen-Robertson
Section F
3 W41702.000.00F5-Salem-KlaymanF1-Blean-Berkowitz
2 W72601.001.00F3-Rice-SawchukF4-Morrison-Cohen
4 E46200.002.00F6-Abouab-GendreauF2-Therian-Therian

Stratified Pairs

Board 11
South Deals
None Vul
A Q 5
A Q 7
J T 6
Q 9 7 2
9 6
K T 8 5 4
K Q 9 2
A 4
N
WE
S
K 3 2
J 6 3 2
A 5
K T 8 6
J T 8 7 4
9
8 7 4 3
J 5 3

EW 4; EW 2N; EW 2; EW 2; EW 1;
Par −420: EW 4=

N vs W NT:  AQ;  Q
N vs W : any ;  A; any ; any
N vs W : any card except  Q
N vs W :  AQ;  A;  Q
N vs W : any ; any ;  Q
S vs E NT: any ;  53
S vs E : any card
S vs E : any card
S vs E : any ;  9;  53
S vs E : any card except  J

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 W31408.000.00B6-Fanady-StartzB8-Ballard-Carey
3 W41706.501.50B2-Gaddy-DesaiB9-Khandheria-Blakely
3 W41706.501.50B9-Balas-BelleroseB5-Irwin-Soong
3 ×N−23004.503.50B7-Arar-GoetzeB1-Collins-Steele
2 ×S−23004.503.50B8-Ng-SiuB3-Smolen-Robertson
4 W44201.506.50B1-Lee-OsterweilB7-Mankin-Vaz
4 W44201.506.50B3-Rathi-TomB2-Sandquist-Beda
4 W44201.506.50B4-Lerner-StraussB4-Makhdumi-Ramanathan
4 W44201.506.50B5-Rogers-RogersB6-Porter-Trac
Section F
3 W41701.001.00F1-Blean-BerkowitzF2-Therian-Therian
3 W41701.001.00F4-Morrison-CohenF5-Salem-Klayman
3 W41701.001.00F6-Abouab-GendreauF3-Rice-Sawchuk

Stratified Pairs

Board 12
West Deals
N-S Vul
J T 5
J 8 6 3
A
K Q 9 7 5
K 6 4
Q 9 4
8 7 4
J T 8 6
N
WE
S
A Q 8
K T 7
K T 3 2
A 4 3
9 7 3 2
A 5 2
Q J 9 6 5
2

EW 2N; EW 1; EW 1; EW 1; EW 1;
Par −120: EW 1N+1

N vs W NT: any card
N vs W : any card except a
N vs W :  A; any
N vs W : any
N vs W :  A
S vs E NT: any card
S vs E : any ; any ;  65;  2
S vs E : any ;  2
S vs E :  2
S vs E :  965

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 NTE−21008.000.00B5-Rogers-RogersB6-Porter-Trac
2 NTE−1507.001.00B9-Balas-BelleroseB5-Irwin-Soong
1 NTE1905.003.00B2-Gaddy-DesaiB9-Khandheria-Blakely
1 NTE1905.003.00B3-Rathi-TomB2-Sandquist-Beda
1 NTE1905.003.00B7-Arar-GoetzeB1-Collins-Steele
2 S−11003.005.00B4-Lerner-StraussB4-Makhdumi-Ramanathan
2 NTE21202.006.00B1-Lee-OsterweilB7-Mankin-Vaz
2 S−22000.507.50B6-Fanady-StartzB8-Ballard-Carey
2 S−22000.507.50B8-Ng-SiuB3-Smolen-Robertson
Section F
1 NTE1902.000.00F4-Morrison-CohenF5-Salem-Klayman
2 N−11001.001.00F6-Abouab-GendreauF3-Rice-Sawchuk
1 NTE21200.002.00F1-Blean-BerkowitzF2-Therian-Therian

Stratified Pairs

Board 13
North Deals
Both Vul
Q T 7 4 2
K Q
Q T 6
A J 3
K J 6 3
A 9 7 6 4
9 8
Q 6
N
WE
S
9 5
J T 8 5 3 2
4 2
T 8 4
A 8
A K J 7 5 3
K 9 7 5 2

NS 6N; NS 6; NS 6; NS 4; EW 1;
Par +1440: NS 6N=

N vs W : any card
E vs N NT: any card
E vs N : any card
E vs N : any card
E vs N : any card
S vs E : any card
W vs S NT:  A; any ; any
W vs S :  63;  9764; any ; any
W vs S : any ; any
W vs S : any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
6 S713906.501.50B1-Lee-OsterweilB6-Porter-Trac
6 S713906.501.50B2-Gaddy-DesaiB8-Ballard-Carey
6 S713906.501.50B3-Rathi-TomB1-Collins-Steele
6 S713906.501.50B4-Lerner-StraussB3-Smolen-Robertson
6 S613704.004.00B9-Balas-BelleroseB4-Makhdumi-Ramanathan
3 NTN66903.005.00B6-Fanady-StartzB7-Mankin-Vaz
5 S66201.506.50B5-Rogers-RogersB5-Irwin-Soong
5 S66201.506.50B7-Arar-GoetzeB9-Khandheria-Blakely
2 S51500.008.00B8-Ng-SiuB2-Sandquist-Beda
Section F
5 S76402.000.00F1-Blean-BerkowitzF2-Therian-Therian
3 NTN46301.001.00F4-Morrison-CohenF5-Salem-Klayman
5 N66200.002.00F6-Abouab-GendreauF3-Rice-Sawchuk

Stratified Pairs

Board 14
East Deals
None Vul
K J
J T
A T 5 3
Q T 9 8 2
Q 3
Q 8 6 5 4 3
J 4
K J 4
N
WE
S
A 9 8 6 2
A 9 2
8 2
A 7 5
T 7 5 4
K 7
K Q 9 7 6
6 3

W 3; E 2; NS 3; NS 3;
Par −100: NS 4×−1; NS 4×−1

N vs W : any card except a
E vs N : any card
E vs N : any card
S vs E : any
W vs S : any card
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
2 S31108.000.00B9-Balas-BelleroseB4-Makhdumi-Ramanathan
4 W−21007.001.00B2-Gaddy-DesaiB8-Ballard-Carey
3 E−1506.002.00B5-Rogers-RogersB5-Irwin-Soong
3 S−1505.003.00B7-Arar-GoetzeB9-Khandheria-Blakely
1 NTW1904.004.00B3-Rathi-TomB1-Collins-Steele
2 E21103.005.00B4-Lerner-StraussB3-Smolen-Robertson
2 W31402.006.00B6-Fanady-StartzB7-Mankin-Vaz
2 W41701.007.00B8-Ng-SiuB2-Sandquist-Beda
2 W52000.008.00B1-Lee-OsterweilB6-Porter-Trac
Section F
4 W−21002.000.00F6-Abouab-GendreauF3-Rice-Sawchuk
2 W41700.501.50F1-Blean-BerkowitzF2-Therian-Therian
3 W41700.501.50F4-Morrison-CohenF5-Salem-Klayman

Stratified Pairs

Board 15
South Deals
N-S Vul
T 4 3
7 5 3
Q 9
T 9 8 6 3
K J 8 6
A Q 9 6
J 6 5
J 4
N
WE
S
Q 7 5
K T 8 4 2
7 4 2
A K
A 9 2
J
A K T 8 3
Q 7 5 2

EW 3; NS 3; EW 1N; NS 2; EW 1;
Par −140: EW 3=

N vs W NT: any card
N vs W : any ;  9
N vs W : any card
E vs N : any card
E vs N : any card
S vs E NT:  A;  J; any ; any
S vs E :  J; any
S vs E : any card
W vs S : any card
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
2 S31108.000.00B9-Balas-BelleroseB4-Makhdumi-Ramanathan
4 E−1506.002.00B1-Lee-OsterweilB6-Porter-Trac
4 E−1506.002.00B4-Lerner-StraussB3-Smolen-Robertson
4 E−1506.002.00B5-Rogers-RogersB5-Irwin-Soong
3 W41703.005.00B2-Gaddy-DesaiB8-Ballard-Carey
3 E41703.005.00B3-Rathi-TomB1-Collins-Steele
3 E41703.005.00B7-Arar-GoetzeB9-Khandheria-Blakely
4 E44201.007.00B6-Fanady-StartzB7-Mankin-Vaz
4 ×S−38000.008.00B8-Ng-SiuB2-Sandquist-Beda
Section F
4 E−1502.000.00F4-Morrison-CohenF5-Salem-Klayman
3 E31400.501.50F1-Blean-BerkowitzF2-Therian-Therian
2 E31400.501.50F6-Abouab-GendreauF3-Rice-Sawchuk

Stratified Pairs

Board 16
West Deals
E-W Vul
A J 8 6 4 3
K 8
A 6 5 3
J
K 2
K Q J 7
Q T 9 8 4 3 2
N
WE
S
Q 9
A J T 4 3 2
8
A K 7 5
T 7 5
Q 9 7 6 5
T 9 4 2
6

EW 3N; EW 5; S 2; EW 2; N 1; NS 1;
Par −500: S 5×−3

N vs W NT: any
N vs W : any ; any ;  A;  J
N vs W :  A;  A
E vs N : any
E vs N : any card
S vs E NT: any
S vs E : any card except  Q
S vs E : any ; any
W vs S : any card
W vs S : any card except  7

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 E−33008.000.00B3-Rathi-TomB9-Khandheria-Blakely
4 N−31505.502.50B1-Lee-OsterweilB5-Irwin-Soong
4 W51505.502.50B2-Gaddy-DesaiB7-Mankin-Vaz
4 W51505.502.50B4-Lerner-StraussB2-Sandquist-Beda
3 W51505.502.50B6-Fanady-StartzB6-Porter-Trac
5 W56001.506.50B5-Rogers-RogersB4-Makhdumi-Ramanathan
5 W56001.506.50B7-Arar-GoetzeB8-Ballard-Carey
5 W56001.506.50B8-Ng-SiuB1-Collins-Steele
3 NTW36001.506.50B9-Balas-BelleroseB3-Smolen-Robertson
Section F
3 E−11002.000.00F5-Salem-KlaymanF2-Therian-Therian
5 W56000.501.50F1-Blean-BerkowitzF3-Rice-Sawchuk
5 W56000.501.50F6-Abouab-GendreauF4-Morrison-Cohen

Stratified Pairs

Board 17
North Deals
None Vul
8 7 5 3
J 9 3
A Q
Q 9 8 4
J T 4 2
A Q 7
K 9 8
A K 3
N
WE
S
K
K T 8 4
J T 4 3 2
J 5 2
A Q 9 6
6 5 2
7 6 5
T 7 6

W 3; W 2N; E 2; EW 3; E 1N; EW 1; EW 1;
Par −140: W 2+1

N vs W NT: any
N vs W : any ; any
N vs W : any ; any
N vs W : any
N vs W : any ; any
S vs E NT: any
S vs E : any card except  Q
S vs E : any
S vs E : any card except a
S vs E :  A; any ; any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
1 NTW1908.000.00B1-Lee-OsterweilB5-Irwin-Soong
1 NTW31507.001.00B6-Fanady-StartzB6-Porter-Trac
3 NTW34005.003.00B5-Rogers-RogersB4-Makhdumi-Ramanathan
3 NTW34005.003.00B8-Ng-SiuB1-Collins-Steele
3 NTW34005.003.00B9-Balas-BelleroseB3-Smolen-Robertson
3 NTW44301.506.50B2-Gaddy-DesaiB7-Mankin-Vaz
3 NTW44301.506.50B3-Rathi-TomB9-Khandheria-Blakely
3 NTW44301.506.50B4-Lerner-StraussB2-Sandquist-Beda
3 NTW44301.506.50B7-Arar-GoetzeB8-Ballard-Carey
Section F
3 NTW34002.000.00F1-Blean-BerkowitzF3-Rice-Sawchuk
3 NTW44300.501.50F5-Salem-KlaymanF2-Therian-Therian
3 NTW44300.501.50F6-Abouab-GendreauF4-Morrison-Cohen

Stratified Pairs

Board 18
East Deals
N-S Vul
Q 9 2
8 6 4
A K T 9 4 2
3
K 7
7 2
Q J
A K Q 6 5 4 2
N
WE
S
A 8 5 4
K J 5
7 6 5
J T 7
J T 6 3
A Q T 9 3
8 3
9 8

NS 3; NS 3; NS 3; EW 3;
Par +100: EW 4×−1

N vs W : any ; any ;  AK;  3
E vs N : any card except  A
E vs N : any ; any
E vs N : any ; any
S vs E : any card except a
W vs S : any card except  7
W vs S : any ; any
W vs S : any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 W−52508.000.00B3-Rathi-TomB9-Khandheria-Blakely
2 ×N21807.001.00B5-Rogers-RogersB4-Makhdumi-Ramanathan
4 W−1505.003.00B4-Lerner-StraussB2-Sandquist-Beda
4 W−1505.003.00B7-Arar-GoetzeB8-Ballard-Carey
4 W−1505.003.00B9-Balas-BelleroseB3-Smolen-Robertson
3 W31101.506.50B1-Lee-OsterweilB5-Irwin-Soong
3 W31101.506.50B2-Gaddy-DesaiB7-Mankin-Vaz
3 W31101.506.50B6-Fanady-StartzB6-Porter-Trac
3 W31101.506.50B8-Ng-SiuB1-Collins-Steele
Section F
3 W31101.500.50F1-Blean-BerkowitzF3-Rice-Sawchuk
3 W31101.500.50F5-Salem-KlaymanF2-Therian-Therian
3 S−22000.002.00F6-Abouab-GendreauF4-Morrison-Cohen

Stratified Pairs

Board 19
South Deals
E-W Vul
8 4
Q J 4
K T 9 6 3 2
A 9
A Q T 6 5 3
6 5 2
7
Q T 5
N
WE
S
K J
T 9 8 7 3
Q 4
K J 7 6
9 7 2
A K
A J 8 5
8 4 3 2

NS 4; EW 2; NS 1N; EW 1; EW 1;
Par +130: NS 3+1

N vs W : any card
N vs W : any card
N vs W : any card except a
E vs N NT: any
E vs N : any card
S vs E : any card
S vs E : any card
S vs E : any card except a
W vs S NT: any
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 S41307.001.00B2-Gaddy-DesaiB6-Porter-Trac
3 N41307.001.00B4-Lerner-StraussB1-Collins-Steele
3 N41307.001.00B9-Balas-BelleroseB2-Sandquist-Beda
3 S31105.003.00B8-Ng-SiuB9-Khandheria-Blakely
5 S−1503.504.50B3-Rathi-TomB8-Ballard-Carey
4 N−1503.504.50B5-Rogers-RogersB3-Smolen-Robertson
2 W31401.007.00B1-Lee-OsterweilB4-Makhdumi-Ramanathan
3 W31401.007.00B6-Fanady-StartzB5-Irwin-Soong
2 W31401.007.00B7-Arar-GoetzeB7-Mankin-Vaz
Section F
3 S41301.500.50F1-Blean-BerkowitzF3-Rice-Sawchuk
3 S41301.500.50F5-Salem-KlaymanF2-Therian-Therian
3 W−11000.002.00F6-Abouab-GendreauF4-Morrison-Cohen

Stratified Pairs

Board 20
West Deals
Both Vul
4 3
A J 8
Q 7 5
A J 8 3 2
Q J 7 6
4
6 4 3 2
T 9 5 4
N
WE
S
A K T 9 8 5
Q T 9
K 9
K 7
2
K 7 6 5 3 2
A J T 8
Q 6

NS 4; EW 3; NS 3; NS 3; NS 1N;
Par +200: EW 4×−1

N vs W : any card
E vs N NT: any
E vs N : any ; any
E vs N : any
E vs N : any
S vs E : any card except a
W vs S NT: any
W vs S : any card
W vs S : any ;  4; any ;  54
W vs S :  4

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 N56508.000.00B9-Balas-BelleroseB2-Sandquist-Beda
4 S46206.002.00B4-Lerner-StraussB1-Collins-Steele
4 S46206.002.00B6-Fanady-StartzB5-Irwin-Soong
4 N46206.002.00B8-Ng-SiuB9-Khandheria-Blakely
4 ×E−25004.004.00B3-Rathi-TomB8-Ballard-Carey
3 S41703.005.00B1-Lee-OsterweilB4-Makhdumi-Ramanathan
3 E41701.506.50B5-Rogers-RogersB3-Smolen-Robertson
3 E41701.506.50B7-Arar-GoetzeB7-Mankin-Vaz
4 ×E47900.008.00B2-Gaddy-DesaiB6-Porter-Trac
Section F
4 S46202.000.00F1-Blean-BerkowitzF3-Rice-Sawchuk
4 ×E−12001.001.00F6-Abouab-GendreauF4-Morrison-Cohen
4 E−11000.002.00F5-Salem-KlaymanF2-Therian-Therian

Stratified Pairs

Board 21
North Deals
N-S Vul
J 9 6 4 2
K 5 2
Q J 5 4 2
A T
A Q T 8 7 6 4 3
Q 9 6
N
WE
S
8 5
J 9
A K T 8 7
K J 4 3
K Q 7 3
9 6 3
A T 8 7 5 2

NS 3; EW 3; EW 1N; NS 1; S 1;
Par +100: EW 4×−1

N vs W NT: any
N vs W : any
E vs N : any card except a
E vs N : any ; any ;  AK; any
S vs E NT: any ;  A
S vs E :  KQ; any
W vs S : any ; any
W vs S : any ;  QT87643;  96
W vs S : any card except  9

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 W−1506.501.50B1-Lee-OsterweilB4-Makhdumi-Ramanathan
4 W−1506.501.50B3-Rathi-TomB8-Ballard-Carey
4 W−1506.501.50B4-Lerner-StraussB1-Collins-Steele
4 W−1506.501.50B6-Fanady-StartzB5-Irwin-Soong
4 S−22004.004.00B8-Ng-SiuB9-Khandheria-Blakely
4 W44203.005.00B2-Gaddy-DesaiB6-Porter-Trac
4 W54501.506.50B5-Rogers-RogersB3-Smolen-Robertson
4 W54501.506.50B7-Arar-GoetzeB7-Mankin-Vaz
4 ×W56900.008.00B9-Balas-BelleroseB2-Sandquist-Beda
Section F
3 W41702.000.00F4-Morrison-CohenF1-Blean-Berkowitz
4 W44200.501.50F2-Therian-TherianF3-Rice-Sawchuk
4 W44200.501.50F6-Abouab-GendreauF5-Salem-Klayman

Stratified Pairs

Board 22
East Deals
E-W Vul
9 8 5 4 3 2
A
8 7 3
9 6 3
Q
K 8 7 3
A T 9 6
A K J 2
N
WE
S
K T 7 6
T 9 5 4
J 4 2
Q T
A J
Q J 6 2
K Q 5
8 7 5 4

EW 4; EW 3N; EW 2; EW 2; EW 1;
Par −620: EW 4=

N vs W NT:  A; any
N vs W :  A
N vs W : any card
N vs W :  A
N vs W :  A
S vs E NT:  62; any
S vs E : any
S vs E :  A;  62; any ; any
S vs E :  62
S vs E :  62

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 E−11008.000.00B5-Rogers-RogersB2-Sandquist-Beda
1 S−1506.002.00B2-Gaddy-DesaiB5-Irwin-Soong
2 N−1506.002.00B3-Rathi-TomB7-Mankin-Vaz
2 N−1506.002.00B9-Balas-BelleroseB1-Collins-Steele
2 ×S−11004.004.00B1-Lee-OsterweilB3-Smolen-Robertson
1 NTW21203.005.00B8-Ng-SiuB8-Ballard-Carey
3 E41702.006.00B7-Arar-GoetzeB6-Porter-Trac
2 N−42001.007.00B4-Lerner-StraussB9-Khandheria-Blakely
2 ×N−23000.008.00B6-Fanady-StartzB4-Makhdumi-Ramanathan
Section F
4 E−22002.000.00F4-Morrison-CohenF1-Blean-Berkowitz
3 W31101.001.00F2-Therian-TherianF3-Rice-Sawchuk
2 NTW41800.002.00F6-Abouab-GendreauF5-Salem-Klayman

Stratified Pairs

Board 23
South Deals
Both Vul
J 9 4 3 2
K 8 2
J T
A 9 5
Q 8 5
J T 5 4 3
Q 8
J T 6
N
WE
S
K T 6
Q 6
A K 3
K Q 8 4 2
A 7
A 9 7
9 7 6 5 4 2
7 3

EW 3N; EW 2; EW 2; EW 1; NS 1;
Par −600: EW 3N=

N vs W NT: any card
N vs W : any card
N vs W : any card
N vs W : any ; any
E vs N : any card except a
S vs E NT: any card
S vs E : any card
S vs E : any card
S vs E : any ; any
W vs S : any card except a

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
1 NTE1908.000.00B6-Fanady-StartzB4-Makhdumi-Ramanathan
2 N−11007.001.00B9-Balas-BelleroseB1-Collins-Steele
2 E21105.003.00B3-Rathi-TomB7-Mankin-Vaz
2 E21105.003.00B4-Lerner-StraussB9-Khandheria-Blakely
2 E21105.003.00B5-Rogers-RogersB2-Sandquist-Beda
2 E31402.006.00B1-Lee-OsterweilB3-Smolen-Robertson
2 E31402.006.00B7-Arar-GoetzeB6-Porter-Trac
2 E31402.006.00B8-Ng-SiuB8-Ballard-Carey
3 S−22000.008.00B2-Gaddy-DesaiB5-Irwin-Soong
Section F
4 E−11002.000.00F4-Morrison-CohenF1-Blean-Berkowitz
2 E31101.001.00F6-Abouab-GendreauF5-Salem-Klayman
2 E31400.002.00F2-Therian-TherianF3-Rice-Sawchuk

Stratified Pairs

Board 24
West Deals
None Vul
J T 9 8 3 2
T 9 3
A T 6 4
Q 7 4
5 4
K 8 7 5 3
J 8 5
N
WE
S
K
K Q J 8
J 2
A K Q T 7 3
A 6 5
A 7 6 2
Q 9
9 6 4 2

NS 3; EW 4; EW 1N; W 1; EW 1;
Par −100: NS 4×−1

N vs W NT: any
N vs W : any ; any
N vs W : any card except  A
N vs W : any card
E vs N :  K;  KQJ; any
S vs E NT:  A
S vs E :  A; any ; any ; any
S vs E : any card
W vs S :  74; any ; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 NTW−21008.000.00B1-Lee-OsterweilB3-Smolen-Robertson
5 E−1507.001.00B6-Fanady-StartzB4-Makhdumi-Ramanathan
3 E41303.005.00B2-Gaddy-DesaiB5-Irwin-Soong
3 E41303.005.00B3-Rathi-TomB7-Mankin-Vaz
3 E41303.005.00B4-Lerner-StraussB9-Khandheria-Blakely
4 E41303.005.00B5-Rogers-RogersB2-Sandquist-Beda
3 E41303.005.00B7-Arar-GoetzeB6-Porter-Trac
4 E41303.005.00B8-Ng-SiuB8-Ballard-Carey
4 E41303.005.00B9-Balas-BelleroseB1-Collins-Steele
Section F
5 E−1501.500.50F2-Therian-TherianF3-Rice-Sawchuk
4 E−1501.500.50F4-Morrison-CohenF1-Blean-Berkowitz
2 E41300.002.00F6-Abouab-GendreauF5-Salem-Klayman

Stratified Pairs

Board 25
North Deals
E-W Vul
K J 4
Q 8 7 4
T 9 4
K 8 2
A T 6
J 5
K 8 7
A Q J 7 3
N
WE
S
Q 9 8
T 9 6 3
Q 5 3
T 5 4
7 5 3 2
A K 2
A J 6 2
9 6

NS 2; NS 2; NS 1N; NS 2; EW 1;
Par +110: NS 1+1; NS 1+1

N vs W :  J4; any ; any ;  82
E vs N NT: any card except  Q
E vs N : any card except a
E vs N : any card except  Q
E vs N : any ;  53; any
S vs E : any card except a
W vs S NT:  A; any ; any ; any
W vs S :  T6; any ;  87; any
W vs S : any card
W vs S :  T6; any ;  87; any

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
1 NTW−22008.000.00B3-Rathi-TomB6-Porter-Trac
2 N21106.501.50B2-Gaddy-DesaiB4-Makhdumi-Ramanathan
2 S21106.501.50B5-Rogers-RogersB1-Collins-Steele
1 NTW−11005.003.00B7-Arar-GoetzeB5-Irwin-Soong
2 S2903.504.50B8-Ng-SiuB7-Mankin-Vaz
2 S2903.504.50B9-Balas-BelleroseB9-Khandheria-Blakely
1 NTS−1501.506.50B1-Lee-OsterweilB2-Sandquist-Beda
1 NTS−1501.506.50B4-Lerner-StraussB8-Ballard-Carey
2 ×E21800.008.00B6-Fanady-StartzB3-Smolen-Robertson
Section F
3 S31102.000.00F6-Abouab-GendreauF5-Salem-Klayman
1 NTW21200.501.50F2-Therian-TherianF3-Rice-Sawchuk
1 NTW21200.501.50F4-Morrison-CohenF1-Blean-Berkowitz

Stratified Pairs

Board 26
East Deals
Both Vul
T 5
Q J 5 4
Q 6 2
K Q 7 2
J 3
A K T 9 8 2
K T 8 7
A
N
WE
S
A K Q 9 7
7 6
J 9 4
6 4 3
8 6 4 2
3
A 5 3
J T 9 8 5

EW 3; EW 3; EW 2N; EW 3; NS 1;
Par −140: EW 1+2; EW 1+2

N vs W NT: any
N vs W : any
N vs W : any ;  62; any
N vs W : any
E vs N : any card except a
S vs E NT: any
S vs E :  3; any
S vs E : any card
S vs E : any
W vs S :  AK;  T87;  A

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
4 E−22007.500.50B2-Gaddy-DesaiB4-Makhdumi-Ramanathan
4 W−22007.500.50B8-Ng-SiuB7-Mankin-Vaz
4 E−11006.002.00B9-Balas-BelleroseB9-Khandheria-Blakely
2 W31405.003.00B5-Rogers-RogersB1-Collins-Steele
2 W41704.004.00B3-Rathi-TomB6-Porter-Trac
4 W46201.506.50B1-Lee-OsterweilB2-Sandquist-Beda
4 W46201.506.50B4-Lerner-StraussB8-Ballard-Carey
4 W46201.506.50B6-Fanady-StartzB3-Smolen-Robertson
4 W46201.506.50B7-Arar-GoetzeB5-Irwin-Soong

Stratified Pairs

Board 27
South Deals
None Vul
6 5 2
A J 7
K T 6
A 9 5 4
J T 9 7
9 6 4
8 7 5
T 7 2
N
WE
S
A Q
Q T 2
A Q J 9 3 2
8 6
K 8 4 3
K 8 5 3
4
K Q J 3

NS 3; NS 4; NS 2N; NS 2; N 1;
Par +140: NS 1+2

E vs N NT:  A;  AQJ; any
E vs N : any ;  A; any
E vs N : any ;  AQJ; any
E vs N : any card
E vs N : any ;  A; any
W vs S NT: any card
W vs S : any card
W vs S : any card
W vs S : any card

ContractScoreMatchpointsPairPair
   N-SE-WN-SE-WN-SE-W
Section B
3 ××E−310008.000.00B9-Balas-BelleroseB9-Khandheria-Blakely
3 NTN34007.001.00B2-Gaddy-DesaiB4-Makhdumi-Ramanathan
3 ×E−23005.502.50B3-Rathi-TomB6-Porter-Trac
3 ×E−23005.502.50B7-Arar-GoetzeB5-Irwin-Soong
2 NTN41804.004.00B4-Lerner-StraussB8-Ballard-Carey
2 ×E−11003.005.00B6-Fanady-StartzB3-Smolen-Robertson
3 NTN−1502.006.00B5-Rogers-RogersB1-Collins-Steele
3 NTN−21000.507.50B1-Lee-OsterweilB2-Sandquist-Beda
4 N−21000.507.50B8-Ng-SiuB7-Mankin-Vaz