PSZCZOLA Jacek · MARKOWICZ

13rank
+145.5Butler · 140 bds
+1.04per board
±4.1swing
+1.34vs par /bd · #18/672
+1.13adjusted /bd
Butler per round: 4.7 13.9 23.3 32.3 9.8 -7.3 15.9 5.5 6.6 5.6 1.7 33.3 10.5 -10.3by round

vs par split: bidding +0.84 · play -0.05

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +1.13/bd

Card play — on target: opening leads 87.0% #186 of 671 · declarer play 78.9% #298 of 671 · defence 94.2% #41 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·87.0% (23)
Declarer play·78.9% (19)
Defence·94.2% (52)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 100.0% (4) · ♦ 100.0% (4) · ♣ 70.0% (10)

vs par by strain: a suit +0.79 (96)

vs par by level: part-score +1.93 (41) · game +0.27 (48) · slam -2.29 (7)

By role: declaring +1.45/bd (-0.87 vs par · 62) · defending +0.71/bd (+3.09 vs par · 78)

By vulnerability: vulnerable +1.46/bd (+2.16 vs par · 70) · not vulnerable +0.62/bd (+0.51 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.KwiecienS.Sugino – T.FujimotoOpen10+4.7+0.47+1.60
Round 2M.KwiecienS.Mukherjee – B.DasOpen10+13.9+1.39+4.90
Round 3M.KwiecienJ.Peng – Z.ZhangOpen10+23.3+2.33+1.10
Round 4M.KwiecienH.Hallen – A.SjobergOpen10+32.3+3.23+3.20
Round 6M.KwiecienF.Multon – P.ZimmermannOpen10+9.8+0.98+1.80
Round 7M.KwiecienH.Shi – S.SunOpen10-7.3-0.73+0.30
Round 8M.KwiecienJ.Tueje – B.PoliiOpen10+15.9+1.59+2.20
Round 9M.KwiecienC.Balicki – A.ZmudzinskiOpen10+5.5+0.55+1.00
Round 10M.KwiecienM.Jones – T.HanlonOpen10+6.6+0.66+2.30
Round 11M.KwiecienJ.Quantin – M.BompisOpen10+5.6+0.56+0.80
Round 12M.KwiecienF.Baroni – M.RicciarelliOpen10+1.7+0.17-0.50
Round 13M.KwiecienJ.Piekarek – A.SmirnovOpen10+33.3+3.33-1.10
Round 14M.KwiecienT.Sokolow – C.SteinerOpen10+10.5+1.05+3.20
Round 15M.KwiecienJ.George – J.BojohOpen10-10.3-1.03-2.10

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
+11.3Round 13GERMANY OPEN103Nx♥9-2+12
+11.1Round 13GERMANY OPEN56♦♣6=+0
+9.1Round 10JACKSON95♥x♠4-1+11
+8.4Round 12BURGAY223N♥4+4+9
+8.4Round 13GERMANY OPEN86♠♠6=-11
+8.3Round 1NANIWADA73N♠J-2+13
+8.0Round 11ZALESKI123N♥3=-1
+7.7Round 4SWE-DANES32♦♠4-4+10
+7.6Round 4SWE-DANES43N♣A+1+0
+7.5Round 6ZIMMERMANN233♥♠6-2+8
+7.5Round 14SEAMON-MOLSON203♣♣6+2+10
+7.0Round 4SWE-DANES74♠♦Q-2+8
+6.9Round 3ZUOMEICHENG273N♥9+1+7
+6.8Round 11ZALESKI166♠♦6-1+13
+6.6Round 12BURGAY284♠♦K=+5
+6.5Round 12BURGAY243N♥J=+11
+6.3Round 3ZUOMEICHENG283N♠4+1+5
+6.0Round 1NANIWADA23N♣A+1+8
+5.5Round 13GERMANY OPEN63N♥6+1-11
+5.3Round 6ZIMMERMANN216♥♣A-1+11
+5.3Round 8GABSI113N♥3-1+8
+5.2Round 2TEXAN ACES124♥♥7-3+7
+5.0Round 6ZIMMERMANN223♦♥Q=+0
+4.7Round 7CHINA SMEG55♠x♦Q-1+7
+4.5Round 3ZUOMEICHENG264♣♦A+2+4
+4.5Round 9RUSSIA253N♠10-2+8
+4.4Round 15INDONESIA OPEN214♠♣7-1+5
+4.1Round 6ZIMMERMANN293♠♥J-3+5
+4.1Round 14SEAMON-MOLSON171N♠4-1+5
+4.0Round 3ZUOMEICHENG242♣x♦A-2+4
+3.9Round 3ZUOMEICHENG304♠♥A=-5
+3.8Round 2TEXAN ACES132♥♣2+1+0
+3.3Round 6ZIMMERMANN242N♠Q-2+6
+3.3Round 13GERMANY OPEN24♥♠6=-1
+3.1Round 9RUSSIA264♠♦7-1+6
+3.0Round 14SEAMON-MOLSON152♠♦A=+6
+2.9Round 11ZALESKI154♠♣A-1-2
+2.6Round 8GABSI204♠♣7=+0
+2.6Round 9RUSSIA271♠♦6+2+0
+2.5Round 4SWE-DANES91♠♥J+1+0
+2.4Round 8GABSI182♠♥Q-1+4
+2.4Round 8GABSI193♦♥K=+5
+2.4Round 10JACKSON71N♦7+3-8
+2.4Round 14SEAMON-MOLSON113♥♦4-1-2
+2.3Round 1NANIWADA62N♠4+1+2
+2.3Round 4SWE-DANES102N♠2=+0
+2.3Round 10JACKSON82♠♦A+1+6
+2.2Round 4SWE-DANES14♠♦10-2+5
+2.2Round 14SEAMON-MOLSON145♠♥J+1+14
+2.1Round 2TEXAN ACES161N♣10+1+0
+2.0Round 15INDONESIA OPEN281♠♠6+1+0
+1.9Round 2TEXAN ACES143N♠3+4+17
+1.9Round 7CHINA SMEG74♠♥4-1+6
+1.9Round 8GABSI123N♦4-1+5
+1.9Round 8GABSI153♥♦Q=+0
+1.8Round 1NANIWADA54♠♠4-1+5
+1.6Round 2TEXAN ACES184♠♥A-1+4
+1.6Round 9RUSSIA222♠♦3+3+6
+1.6Round 11ZALESKI184♣♠3-1+4
+1.5Round 9RUSSIA303♠♣K=+0
+1.4Round 2TEXAN ACES174♣♠J+1+8
+1.4Round 4SWE-DANES83♠♣10=+0
+1.3Round 12BURGAY304♥♦A-1+5
+1.2Round 11ZALESKI132♦♦10+1+1
+1.1Round 8GABSI162♠♥A+1+0
+1.0Round 4SWE-DANES51N♦5-1-1
+1.0Round 6ZIMMERMANN283N♥9+1+1
+1.0Round 10JACKSON41N♣9-1+5
+0.9Round 1NANIWADA14♠♦3-4-6
+0.9Round 2TEXAN ACES193♦♠Q+1+0
+0.9Round 10JACKSON11N♥9-1+4
+0.9Round 10JACKSON22♣♥5-2+5
+0.8Round 13GERMANY OPEN33N♥7+2+0
+0.7Round 1NANIWADA104♥♠4+1+4
+0.7Round 2TEXAN ACES203N♠4+2+13
+0.7Round 3ZUOMEICHENG223N♠2+1-5
+0.7Round 8GABSI143♦♥8-1+2
+0.7Round 9RUSSIA231N♥4=+1
+0.7Round 15INDONESIA OPEN224♠♠2=-5
+0.7Round 15INDONESIA OPEN242N♦Q-2+5
+0.6Round 3ZUOMEICHENG211N♣10+2+0
+0.5Round 4SWE-DANES63♠♣10+1+10
+0.5Round 9RUSSIA292♠♥K-1+0
+0.5Round 10JACKSON64♠♣A=+0
+0.5Round 14SEAMON-MOLSON191N♥3+1+6
+0.4Round 9RUSSIA285♦♠K+1-5
+0.2Round 6ZIMMERMANN274♥♦K-1+5
+0.1Round 4SWE-DANES23N♣2+1+0
+0.1Round 7CHINA SMEG64♥♥6=+1
-0.0Round 3ZUOMEICHENG251N♥10=+0
+0.0Round 10JACKSON102♠♣5=+0
-0.0Round 12BURGAY214♦♣5=-1
-0.0Round 13GERMANY OPEN94♠♥4+1+0
-0.1Round 7CHINA SMEG14♥♣2=-1
-0.1Round 7CHINA SMEG94♥♠8+1-11
-0.3Round 10JACKSON33♥♥7=+0
-0.5Round 12BURGAY235♦♠6-1-6
-0.7Round 7CHINA SMEG102♥♣Q+1+0
-0.8Round 7CHINA SMEG44♥♣4+1+0
-0.8Round 12BURGAY253N♥5+2-6
-0.9Round 8GABSI134♠♠3+2-7
-0.9Round 9RUSSIA244♥♦4=+5
-1.0Round 15INDONESIA OPEN294♠♣A=+0
-1.2Round 11ZALESKI194♠♣J+1-1
-1.2Round 15INDONESIA OPEN232♠♦5-1-5
-1.3Round 3ZUOMEICHENG295♦♣A+1+1
-1.3Round 13GERMANY OPEN74♥♠8+1+0
-1.4Round 1NANIWADA94N♥9+1+0
-1.5Round 7CHINA SMEG32♠♣2-3+8
-1.5Round 8GABSI173N♥9+1+5
-1.5Round 12BURGAY292♠♥4-1+0
-1.5Round 14SEAMON-MOLSON134♠♥A+1+5
-1.7Round 2TEXAN ACES154♥♦3+1+0
-1.8Round 7CHINA SMEG21N♦8+1+0
-1.9Round 11ZALESKI205♣♥J+1-13
-2.0Round 2TEXAN ACES113♣♥4+1+0
-2.1Round 6ZIMMERMANN303N♥2-2-6
-2.1Round 14SEAMON-MOLSON182♥♥6+2-6
-2.2Round 13GERMANY OPEN14♠♥Q+1-1
-2.3Round 1NANIWADA44♠♣A-2-2
-2.3Round 3ZUOMEICHENG234♠♣10+1+0
-2.4Round 14SEAMON-MOLSON164♠♣6=+0
-2.7Round 15INDONESIA OPEN274♥♠3-1-5
-2.8Round 15INDONESIA OPEN261Nx♦10=-1
-3.2Round 14SEAMON-MOLSON123♠♣K=-6
-3.3Round 6ZIMMERMANN252♥♣K+1+0
-3.4Round 11ZALESKI113N♥Q+1+0
-3.6Round 13GERMANY OPEN44♠♣J=+1
-4.1Round 11ZALESKI174♠♣Q-3-6
-4.3Round 11ZALESKI143N♠4+3+13
-4.8Round 15INDONESIA OPEN304♥♠10=+2
-5.1Round 1NANIWADA35N♠7+1-1
-5.6Round 15INDONESIA OPEN256♠♥3-2-17
-6.5Round 1NANIWADA83N♣8=-7
-7.4Round 12BURGAY275♥♠A-1-12
-8.5Round 9RUSSIA213N♦J-1-11
-9.0Round 7CHINA SMEG83♣x♥Q+1-7
-10.2Round 10JACKSON56♠♥4=+0
-10.9Round 12BURGAY264♥♣8=-10
-11.2Round 6ZIMMERMANN266♠♥Q-2-12