SLIWOWICZ Yonatan · ISRAELI CHAMPIONS

31rank
+1.3Butler · 110 bds
+0.01per board
±4.3swing
-0.64vs par /bd · #52/62
-0.05adjusted /bd
Butler per round: -1.5 1.5 8.6 19.7 -8.5 22 -13.1 -20.6 -2.3 5.4 -9.9by round

vs par split: bidding -1.15 · play +0.52

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.05/bd

Card play — on target: opening leads 75.0% #41 of 62 · declarer play 92.9% #3 of 62 · defence 89.1% #27 of 62

Bidding activity — not a pass: 48.3% #14 of 62 (154/319)

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)84.6% (13)
Declarer play80.0% (10)100.0% (18)
Defence88.9% (18)89.3% (28)

Opening leads by suit led: ♠ 62.5% (8) · ♥ 50.0% (2) · ♦ 100.0% (6) · ♣ 75.0% (4)

vs par by strain: NT -2.02 (42) · a suit +0.22 (68)

vs par by level: part-score +0.33 (30) · game -1.24 (70) · slam +0.70 (10)

By role: declaring -0.07/bd (-2.27 vs par · 64) · defending +0.13/bd (+1.63 vs par · 46)

By vulnerability: vulnerable -0.11/bd (-0.70 vs par · 56) · not vulnerable +0.14/bd (-0.57 vs par · 54)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1O.SabbahP.Zatorski – R.PachtmanOpen10-1.5-0.15-1.00
Round 2O.SabbahC.Dehaye – B.DehayeOpen10+1.5+0.15+2.10
Round 3O.SabbahV.Aronov – A.IvanovOpen10+8.6+0.86+0.60
Round 4O.SabbahJ.Jansma – R.LindemanOpen10+19.7+1.97+2.70
Round 5O.SabbahF.Wrang – A.PalmaOpen10-8.5-0.85-2.20
Round 6O.SabbahG.Osborne – F.HindenClosed10+22.0+2.20+1.00
Round 7O.SabbahA.Smilgajs – U.JansonsClosed10-13.1-1.31-2.30
Round 8O.SabbahF.Piedra – M.NowosadzkiClosed10-20.6-2.06-4.80
Round 9O.SabbahA.Rasmussen – P.AustbergClosed10-2.3-0.23-1.20
Round 10O.SabbahB.Combescure – Q.RobertOpen10+5.4+0.54+0.30
Round 11O.SabbahA.Gerli – J.MaricicClosed10-9.9-0.99-2.20

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
+14.2Round 4BC DE LOMBARD67♠x♦5-1+14
+10.5Round 10DN1 CHAMPIONS66♥♦K-2+13
+10.2Round 6PREMIER LEAGUE CHAMPIONS264♠♥7+3+9
+8.9Round 7DAUGAVA106♥♣5-1+19
+7.7Round 7DAUGAVA46♠♣2=+0
+7.1Round 2BRUSSELS BRIDGE CLUB133NT♣Q+1+11
+6.8Round 1BRIDGE ADDAURA ASD94♠x♣K+1+10
+6.6Round 2BRUSSELS BRIDGE CLUB204♥x♣Q=+7
+6.5Round 2BRUSSELS BRIDGE CLUB123NT♠J-1+10
+5.7Round 6PREMIER LEAGUE CHAMPIONS224♥♦3-1+12
+5.2Round 11BK EKSPERT193NT♥Q=+7
+5.1Round 3GOLDEN AGE233NT♦8+1+0
+4.9Round 4BC DE LOMBARD14♠♣9+3+14
+4.8Round 6PREMIER LEAGUE CHAMPIONS252♥♠9+1+6
+4.3Round 1BRIDGE ADDAURA ASD52♥♦A+1+0
+4.2Round 3GOLDEN AGE284♥♦A-1+5
+3.9Round 4BC DE LOMBARD33♣♠3-2+2
+3.8Round 5BK ST ERIK184♥♣K=+11
+3.8Round 10DN1 CHAMPIONS73♠♥J+1+2
+3.6Round 3GOLDEN AGE214♠♠2=+8
+3.5Round 4BC DE LOMBARD82NT♣2=+6
+3.5Round 9HEIMDAL BK282♠♣A=+0
+3.4Round 9HEIMDAL BK235♣x♠K-1+0
+2.9Round 1BRIDGE ADDAURA ASD45♦x♠A-1+2
+2.9Round 11BK EKSPERT163NT♠7+1+1
+2.8Round 6PREMIER LEAGUE CHAMPIONS303♥x♦A-3+2
+2.4Round 6PREMIER LEAGUE CHAMPIONS274♠♦K+1+0
+2.2Round 4BC DE LOMBARD104♠♣J=+3
+2.1Round 7DAUGAVA91NT♥3+1+5
+1.9Round 9HEIMDAL BK293NT♣J+3+17
+1.8Round 8CONTACT CLUB GENEVA123NT♥9+2+0
+1.6Round 11BK EKSPERT114♥♦A-1-2
+1.4Round 2BRUSSELS BRIDGE CLUB164♥♠K=+0
+1.4Round 6PREMIER LEAGUE CHAMPIONS241NT♣T-1+10
+1.4Round 10DN1 CHAMPIONS43♦♠A-1+1
+1.3Round 8CONTACT CLUB GENEVA143NT♣9+2-11
+1.2Round 1BRIDGE ADDAURA ASD73NT♥9+2+0
+1.2Round 7DAUGAVA33♣♥A-1+2
+1.2Round 10DN1 CHAMPIONS83♠♦A=+1
+1.1Round 9HEIMDAL BK217♠♣Q=+0
+1.1Round 11BK EKSPERT133NT♠4=+0
+0.9Round 5BK ST ERIK194♥♦A=+0
+0.9Round 8CONTACT CLUB GENEVA173NT♣T+2+1
+0.8Round 1BRIDGE ADDAURA ASD33NT♦J=+0
+0.8Round 11BK EKSPERT203NT♥T-1-6
+0.6Round 3GOLDEN AGE303♠♣K-1+4
+0.5Round 1BRIDGE ADDAURA ASD84♠♦T=+0
+0.5Round 4BC DE LOMBARD93♦♠7=+1
+0.5Round 9HEIMDAL BK303NT♦J=+1
+0.5Round 11BK EKSPERT124♥♠6+1+11
+0.4Round 5BK ST ERIK172♠x♠J-2-3
+0.4Round 6PREMIER LEAGUE CHAMPIONS232♥♠J-1+0
+0.4Round 6PREMIER LEAGUE CHAMPIONS293NT♣5+3-13
+0.3Round 3GOLDEN AGE295♦♣3=-2
+0.2Round 7DAUGAVA73NT♠6+2-13
+0.2Round 10DN1 CHAMPIONS32♠♦8+2+1
+0.2Round 10DN1 CHAMPIONS94♥♠K-1-1
+0.1Round 6PREMIER LEAGUE CHAMPIONS213NT♣K-1-12
+0.1Round 8CONTACT CLUB GENEVA193NT♥2+1+1
+0.0Round 2BRUSSELS BRIDGE CLUB184♥♣T+2+11
+0.0Round 5BK ST ERIK163♠♥7=+0
-0.1Round 8CONTACT CLUB GENEVA113NT♠T+1+0
-0.3Round 4BC DE LOMBARD43NT♥6+1+1
-0.4Round 11BK EKSPERT154NT♦7=+0
-0.5Round 3GOLDEN AGE223NT♠2+2+0
-0.5Round 5BK ST ERIK143NT♣A=-11
-0.5Round 9HEIMDAL BK253♥♣K-1-5
-0.6Round 2BRUSSELS BRIDGE CLUB173NT♠J+1+0
-0.6Round 3GOLDEN AGE244♥♥T=-8
-0.7Round 10DN1 CHAMPIONS53♣♠3+2-1
-0.9Round 3GOLDEN AGE261♠♦K+2+0
-1.1Round 5BK ST ERIK134♠♥6-1-6
-1.1Round 9HEIMDAL BK272♠♥Q=-7
-1.3Round 1BRIDGE ADDAURA ASD13NT♠T+1-11
-1.4Round 3GOLDEN AGE274♥♠2+3-2
-1.4Round 4BC DE LOMBARD51NT♥5=-1
-1.5Round 5BK ST ERIK114♦♥7-1+4
-1.5Round 5BK ST ERIK123NT♥5+4-2
-1.8Round 3GOLDEN AGE252♥♥J=+1
-2.0Round 7DAUGAVA84♥♦Q+2-8
-2.0Round 10DN1 CHAMPIONS13NT♠3+1-7
-2.3Round 4BC DE LOMBARD73NT♥3-1-6
-2.5Round 5BK ST ERIK152♦♦3+1-5
-2.6Round 1BRIDGE ADDAURA ASD22♦x♣3-2+7
-2.6Round 9HEIMDAL BK244♥♠5-1-5
-2.6Round 10DN1 CHAMPIONS24♠♦7-1-6
-3.2Round 8CONTACT CLUB GENEVA135♦♣T-2-8
-3.4Round 8CONTACT CLUB GENEVA154♥♣7-2-9
-3.5Round 8CONTACT CLUB GENEVA183♣♥T-4-10
-3.6Round 9HEIMDAL BK222♠♥2+2-6
-4.3Round 2BRUSSELS BRIDGE CLUB153NT♥7=+0
-4.7Round 2BRUSSELS BRIDGE CLUB194♠x♥8-2-4
-4.9Round 7DAUGAVA64♥♠T-3-11
-4.9Round 9HEIMDAL BK262♥♥5+3-7
-5.1Round 2BRUSSELS BRIDGE CLUB143NT♠T+3-7
-5.4Round 2BRUSSELS BRIDGE CLUB113NT♣6+1-7
-5.5Round 1BRIDGE ADDAURA ASD63NT♦9-1-6
-5.5Round 4BC DE LOMBARD23NT♥3=-7
-6.2Round 6PREMIER LEAGUE CHAMPIONS285♣x♦7=-4
-6.2Round 11BK EKSPERT146♣♥5=-10
-6.3Round 11BK EKSPERT174♥♦T-1-10
-6.5Round 5BK ST ERIK203NT♥4=-10
-6.6Round 10DN1 CHAMPIONS103NT♣8=+0
-6.7Round 8CONTACT CLUB GENEVA203NT♥Q+2-1
-7.8Round 8CONTACT CLUB GENEVA166♠♥3-1-11
-8.5Round 7DAUGAVA23NT♦9-1-12
-8.5Round 7DAUGAVA56♥♠K-1-5
-8.6Round 1BRIDGE ADDAURA ASD105♠♣Q-1-12
-9.1Round 11BK EKSPERT186NT♠Q-1-13
-9.3Round 7DAUGAVA16♥♦3=+0