KLUKOWSKI Michal · CONTACT CLUB GENEVA

9rank
+83.1Butler · 100 bds
+0.83per board
±4.5swing
+0.82vs par /bd · #11/62
+0.93adjusted /bd
Butler per round: 2.7 3.1 9.7 15.1 -9.6 3.6 21.9 -14.3 21.5 29.4by round

vs par split: bidding +0.04 · play +0.78

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.93/bd

Card play — on target: opening leads 65.2% #60 of 62 · declarer play 91.7% #4 of 62 · defence 96.2% #5 of 62

Bidding activity — not a pass: 40.9% #43 of 62 (122/298)

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)70.6% (17)
Declarer play87.5% (8)93.8% (16)
Defence100.0% (18)94.1% (34)

Opening leads by suit led: ♠ 60.0% (5) · ♥ 66.7% (6) · ♦ 66.7% (6) · ♣ 66.7% (6)

vs par by strain: NT +1.32 (38) · a suit +0.52 (62)

vs par by level: part-score +1.35 (23) · game +0.33 (67) · slam +2.90 (10)

By role: declaring +1.61/bd (-0.77 vs par · 48) · defending +0.11/bd (+2.29 vs par · 52)

By vulnerability: vulnerable +1.27/bd (+0.84 vs par · 51) · not vulnerable +0.37/bd (+0.80 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.KalitaJ.Maricic – A.GerliOpen10+2.7+0.27+0.90
Round 2J.KalitaJ.Atthey – N.RosenOpen10+3.1+0.31+2.20
Round 4J.KalitaG.Duboin – G.FaillaClosed10+9.7+0.97+1.80
Round 5J.KalitaA.Geste – I.RubenisOpen10+15.1+1.51+0.20
Round 6J.KalitaB.Combescure – Q.RobertOpen10-9.6-0.96-2.80
Round 7J.KalitaA.Helmich – J.HopOpen10+3.6+0.36+0.30
Round 8J.KalitaA.Yekutieli – E.FriedlanderOpen10+21.9+2.19-0.10
Round 9J.KalitaC.Dehaye – B.DehayeOpen10-14.3-1.43-0.80
Round 10J.KalitaS.Hult – S.AsheOpen10+21.5+2.15+2.40
Round 11J.KalitaN.Barantiev – K.NikolchevOpen10+29.4+2.94+4.10

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
+12.5Round 7BC DE LOMBARD106♥♦2=-12
+10.8Round 7BC DE LOMBARD46♠♣2-1+17
+10.6Round 10BK ST ERIK83NT♠7=+11
+10.5Round 8ISRAELI CHAMPIONS133NT♣4=+10
+9.2Round 8ISRAELI CHAMPIONS182♦x♥T-4+5
+9.1Round 11GOLDEN AGE186♦♠8-1+13
+8.9Round 1BK EKSPERT23NT♦8=+0
+7.1Round 2PREMIER LEAGUE CHAMPIONS133NT♣Q+1+11
+7.0Round 11GOLDEN AGE194♣♥K-2+5
+6.6Round 10BK ST ERIK103NT♣8=+0
+6.5Round 5DAUGAVA203NT♠3-1+6
+6.4Round 4BRIDGE ADDAURA ASD26♣x♠K-1+6
+6.3Round 11GOLDEN AGE173NT♠J-1+10
+6.2Round 11GOLDEN AGE146♣♥5=+10
+5.8Round 2PREMIER LEAGUE CHAMPIONS114♠♦7-1+5
+5.5Round 1BK EKSPERT63NT♥8-1+6
+5.5Round 2PREMIER LEAGUE CHAMPIONS146♣♠T=+3
+5.5Round 11GOLDEN AGE162NT♠4=+7
+5.4Round 6DN1 CHAMPIONS233♣♦7-1+5
+4.9Round 4BRIDGE ADDAURA ASD14♠♥K+3+14
+4.4Round 5DAUGAVA153♣♦3+1+1
+4.4Round 9BRUSSELS BRIDGE CLUB284♥♣4-2+7
+4.2Round 10BK ST ERIK64♥♦K+1+0
+4.0Round 8ISRAELI CHAMPIONS163NT♥K+2+0
+3.8Round 5DAUGAVA184♥♣K=+11
+3.5Round 1BK EKSPERT53♠♦T=+7
+3.5Round 2PREMIER LEAGUE CHAMPIONS164♠x♥K-2+2
+3.5Round 4BRIDGE ADDAURA ASD82NT♦Q=+6
+3.4Round 5DAUGAVA113NT♣Q-4+7
+2.8Round 6DN1 CHAMPIONS304♥x♦K-3+2
+2.4Round 6DN1 CHAMPIONS274♠♥A+1+0
+2.4Round 9BRUSSELS BRIDGE CLUB253♥♣K-2+6
+2.2Round 4BRIDGE ADDAURA ASD104♠♥Q=+3
+2.0Round 2PREMIER LEAGUE CHAMPIONS204♥♥3=+3
+2.0Round 7BC DE LOMBARD85♥♠6+1+8
+2.0Round 8ISRAELI CHAMPIONS144♥♣9+2-11
+2.0Round 10BK ST ERIK13NT♠3+1+7
+1.9Round 10BK ST ERIK32♠♦9=+1
+1.8Round 4BRIDGE ADDAURA ASD51NT♦A+3+2
+1.8Round 8ISRAELI CHAMPIONS123NT♥4+2+0
+1.4Round 1BK EKSPERT95♠♣K=-4
+1.4Round 6DN1 CHAMPIONS242♥♣J-1+10
+1.2Round 8ISRAELI CHAMPIONS193NT♥4=+2
+0.9Round 5DAUGAVA125♦♦7+2+1
+0.9Round 5DAUGAVA194♥♦A=+0
+0.7Round 10BK ST ERIK53♣♦3+2+1
+0.5Round 4BRIDGE ADDAURA ASD91NT♠2+1+0
+0.5Round 9BRUSSELS BRIDGE CLUB303NT♠4+1+0
+0.4Round 5DAUGAVA143NT♠4+1-11
+0.4Round 6DN1 CHAMPIONS293NT♣5+3-13
+0.1Round 6DN1 CHAMPIONS213NT♣K-1-12
+0.0Round 1BK EKSPERT33NT♦Q+1+1
+0.0Round 2PREMIER LEAGUE CHAMPIONS184♥♦6+2+11
-0.1Round 1BK EKSPERT73NT♥9+1+1
-0.1Round 8ISRAELI CHAMPIONS113NT♠T+1+0
-0.2Round 7BC DE LOMBARD74♥♣6+1+13
-0.2Round 8ISRAELI CHAMPIONS173NT♣T+1+0
-0.3Round 4BRIDGE ADDAURA ASD67♣x♠A-4+0
-0.5Round 1BK EKSPERT45♦♣5-1+1
-0.5Round 1BK EKSPERT84♠♥K=+0
-0.5Round 10BK ST ERIK43♠♦9=+0
-0.5Round 11GOLDEN AGE124♥♦Q+1-11
-0.6Round 2PREMIER LEAGUE CHAMPIONS173NT♠Q+1+0
-0.7Round 11GOLDEN AGE153NT♦3=-1
-0.8Round 10BK ST ERIK91NT♦9+1+1
-0.8Round 11GOLDEN AGE203NT♥7-1+6
-1.1Round 5DAUGAVA134♠♥3-1-6
-1.1Round 5DAUGAVA163♦♣7-1-1
-1.1Round 11GOLDEN AGE133NT♠7=+0
-1.2Round 7BC DE LOMBARD33♣♥A-1-2
-1.2Round 9BRUSSELS BRIDGE CLUB217NT♥9=+0
-1.4Round 4BRIDGE ADDAURA ASD44♠♥Q+1+0
-1.4Round 8ISRAELI CHAMPIONS153♠♦K+1-8
-1.5Round 10BK ST ERIK22♥♣Q-1+3
-1.6Round 7BC DE LOMBARD93♦♣3-1-5
-1.6Round 11GOLDEN AGE114♥♦K-1+2
-1.7Round 10BK ST ERIK73♣♦J-1+0
-2.0Round 9BRUSSELS BRIDGE CLUB294♠♣4+2-17
-2.1Round 9BRUSSELS BRIDGE CLUB243NT♥3-3+0
-2.3Round 4BRIDGE ADDAURA ASD73NT♠7-1-6
-2.4Round 7BC DE LOMBARD14♥♠3+1-11
-2.7Round 9BRUSSELS BRIDGE CLUB224♠♦7=+0
-3.0Round 5DAUGAVA172♦♠4+3-6
-3.4Round 9BRUSSELS BRIDGE CLUB235♣x♣6-1+0
-3.8Round 7BC DE LOMBARD64♠x♣Q-1+5
-3.8Round 9BRUSSELS BRIDGE CLUB265♥♥3=-4
-3.9Round 6DN1 CHAMPIONS254♥x♠9-2-5
-4.3Round 1BK EKSPERT104♠♦8=-3
-4.4Round 6DN1 CHAMPIONS266♠♣3+1-8
-4.9Round 2PREMIER LEAGUE CHAMPIONS153NT♠8+1-1
-5.1Round 8ISRAELI CHAMPIONS203NT♥7=+1
-5.5Round 7BC DE LOMBARD23NT♠8=+1
-5.6Round 2PREMIER LEAGUE CHAMPIONS123NT♥Q+2-2
-5.6Round 4BRIDGE ADDAURA ASD31♣x♥K=-7
-6.2Round 6DN1 CHAMPIONS285♣x♦7=-4
-6.4Round 9BRUSSELS BRIDGE CLUB273NT♥9=+0
-7.0Round 7BC DE LOMBARD55♥♠K=-11
-7.6Round 6DN1 CHAMPIONS224♥♣7=-3
-9.7Round 2PREMIER LEAGUE CHAMPIONS194♥♣9=-10
-11.2Round 1BK EKSPERT16♥♠T=+0