ZACK Yaniv · BARR AND FRIENDS

215rank
-55.9Butler · 56 bds
-1.00per board
±3.6swing
-1.05vs par /bd · #155/180
-0.79adjusted /bd
Butler per round: -16 -27.1 -25.5 12.7by round

vs par split: bidding -1.31 · play +0.16

Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted -0.79/bd

Card play — on target: opening leads 76.9% #127 of 180 · declarer play 84.6% #34 of 180 · defence 93.1% #15 of 180

Bidding activity — not a pass: 34.8% #176 of 180 (56/161)

Card play by contract type — on target
vs NTvs a suit
Opening leads·76.9% (13)
Declarer play50.0% (2)90.9% (11)
Defence100.0% (1)92.9% (28)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 33.3% (3) · ♦ 80.0% (5) · ♣ 100.0% (3)

vs par by strain: NT -4.20 (5) · a suit -0.84 (50)

vs par by level: part-score -1.33 (24) · game -1.07 (29) · slam +0.00 (2)

By role: declaring -1.12/bd (-2.65 vs par · 26) · defending -1.00/bd (+0.21 vs par · 29)

By vulnerability: vulnerable -1.69/bd (-1.43 vs par · 28) · not vulnerable -0.31/bd (-0.68 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1R.Benin-BarrJ.Stepinski – J.ZalewskaClosed14-16.0-1.14-2.71
Round 2R.Benin-BarrA.Asulin – P.SaadaOpen14-27.1-1.94-0.86
Round 5R.Benin-BarrT.Leibowitz – J.ZochowskaClosed14-25.5-1.82-2.36
Round 6R.Benin-BarrE.Bellotti – F.AssenzoOpen14+12.7+0.91+1.71

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+6.0Round 6CARE222♥♦6-2+3
+5.1Round 6CARE284♥♦T-1+5
+4.9Round 6CARE203♥♦A-1-1
+4.8Round 5LEIBOWITZ84♥♠4+1+4
+4.0Round 5LEIBOWITZ13♥♦Q=+0
+3.1Round 1GROUP ONE TEAM23NT♦T+1+0
+3.0Round 1GROUP ONE TEAM145♣x♠6-1+0
+2.9Round 6CARE214♠♦Q-2+6
+2.9Round 6CARE232♦♠K+1+10
+2.8Round 2PATRICK SAADA213♠♥3-1-1
+2.3Round 1GROUP ONE TEAM10Pass+4
+2.0Round 2PATRICK SAADA203♠♥5=+7
+1.9Round 6CARE254♠♥5=+6
+1.7Round 1GROUP ONE TEAM42♠♠T+1+0
+1.3Round 5LEIBOWITZ74♥♣6+3+3
+1.0Round 2PATRICK SAADA182♠♦6+1+1
+1.0Round 2PATRICK SAADA274♠♥5-2-1
+0.5Round 6CARE184♥♥T+2+11
+0.3Round 1GROUP ONE TEAM13♥♠J-1+2
+0.3Round 2PATRICK SAADA244♠♠3+1+0
-0.1Round 5LEIBOWITZ34♥♦7+1+0
-0.3Round 2PATRICK SAADA282♣♦K-1-4
-0.5Round 6CARE244♥♣A-2+0
-0.6Round 2PATRICK SAADA224♠♥K+1+0
-0.6Round 6CARE274♥♦5=+0
-0.7Round 5LEIBOWITZ64♦♥4=+0
-0.7Round 5LEIBOWITZ114♠♥A=+0
-0.7Round 5LEIBOWITZ134♥♣8+1+0
-0.8Round 5LEIBOWITZ143♥♠6-1-3
-0.9Round 6CARE192♥♠K-2+0
-1.0Round 5LEIBOWITZ105♠♦A-2-7
-1.2Round 1GROUP ONE TEAM64♥♠K+2-11
-1.3Round 1GROUP ONE TEAM72♠♦2+1-10
-1.4Round 2PATRICK SAADA151♠♦T-1+1
-1.8Round 2PATRICK SAADA192♥♦A=+1
-2.0Round 1GROUP ONE TEAM114♥♦3=+1
-2.0Round 6CARE171NT♠T+1-1
-2.1Round 1GROUP ONE TEAM53♥♦A-1-5
-2.1Round 5LEIBOWITZ92♠♣A=+0
-2.2Round 6CARE163NT♠2-2-6
-2.2Round 6CARE263NT♠2-3-9
-2.3Round 5LEIBOWITZ124♣♦A+1+0
-2.6Round 1GROUP ONE TEAM33♠♦J=-1
-3.1Round 6CARE154♥♥6=+0
-3.3Round 1GROUP ONE TEAM134♠♦4=+0
-3.7Round 2PATRICK SAADA165♥♠Q+1+1
-3.8Round 1GROUP ONE TEAM122♠♦8=-9
-4.1Round 1GROUP ONE TEAM83NT♥K-1-5
-5.5Round 2PATRICK SAADA176♠♠3=+0
-6.0Round 1GROUP ONE TEAM94♥♣K+1-4
-6.1Round 2PATRICK SAADA235♣x♥A-1-8
-6.3Round 5LEIBOWITZ53♥♦3-2-13
-7.0Round 2PATRICK SAADA266♥♠J=+0
-7.8Round 2PATRICK SAADA251♥x♠K-2-9
-10.0Round 5LEIBOWITZ25♦x♥K-2-14
-10.9Round 5LEIBOWITZ44♠♣A=-3