CHMURSKI Bartosz · SV BRIDGE CLUB

335rank
-0.7Butler · 56 bds
-0.01per board
±4.3swing
+0.27vs par /bd · #206/599
-0.07adjusted /bd
Butler per round: 3.1 -11.9 -8 16.1by round

vs par split: bidding +0.34 · play -0.07

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 90.0% #43 of 599 · declarer play 81.8% #113 of 599 · defence 83.3% #401 of 599

Bidding activity — not a pass: 39.3% #453 of 599 (55/140)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)88.9% (9)
Declarer play100.0% (4)71.4% (7)
Defence100.0% (3)81.5% (27)

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

vs par by strain: NT -0.54 (13) · a suit +0.51 (43)

vs par by level: part-score +0.56 (23) · game +0.13 (30) · slam -0.67 (3)

By role: declaring +0.50/bd (-2.08 vs par · 26) · defending -0.46/bd (+2.30 vs par · 30)

By vulnerability: vulnerable -1.35/bd (-1.86 vs par · 28) · not vulnerable +1.32/bd (+2.39 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3I.ChalupecG.Karlsson – S.BjornssonOpen14+3.1+0.22+1.50
Round 4I.ChalupecA.Paone – P.CappelliniOpen14-11.9-0.85-0.71
Round 7I.ChalupecD.Baysal – B.DursunClosed14-8.0-0.57-2.50
Round 8I.ChalupecJ.Johansen – S.DybdahlClosed14+16.1+1.15+2.79

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
+10.5Round 7CREAZONE143♣x♣A+1+12
+8.6Round 86 NO TRUMPERS246♠♠6+1+1
+8.5Round 86 NO TRUMPERS252♠♥2-1+11
+8.4Round 7CREAZONE34♥♥6-3+14
+5.9Round 3SFG114♣♥K-1+10
+5.3Round 3SFG14♦♥5=+6
+5.1Round 86 NO TRUMPERS194♥♦T+1+11
+4.3Round 3SFG83NT♣J+1+1
+3.9Round 3SFG134♥♠9+3+17
+3.8Round 86 NO TRUMPERS165♣♥9+1+5
+3.7Round 4CAFIERO282♥x♠6-4+5
+3.7Round 7CREAZONE64♠♥K+1+10
+2.8Round 3SFG74♥♦Q=-1
+2.3Round 7CREAZONE25♦♠K+1-10
+2.2Round 86 NO TRUMPERS154♥♣9+3+10
+2.2Round 86 NO TRUMPERS174♠♥3=-1
+1.8Round 4CAFIERO213NT♠2+2+1
+1.5Round 3SFG65♦♥5=+0
+1.3Round 7CREAZONE133NT♠6+1+0
+1.2Round 86 NO TRUMPERS213♥♠J=+7
+0.8Round 4CAFIERO183NT♠5+3+1
+0.7Round 4CAFIERO222♥♣K+1+0
+0.5Round 4CAFIERO202♥♠2+1+0
+0.4Round 3SFG93♦♥5+1+1
+0.4Round 4CAFIERO154♥♣A=+0
+0.4Round 7CREAZONE84♥x♠2-1+1
+0.2Round 86 NO TRUMPERS203NT♠6+4-12
+0.1Round 4CAFIERO252♥♣J-1-1
-0.0Round 86 NO TRUMPERS222♥♣2=+9
-0.1Round 4CAFIERO272NT♣Q-2+1
-0.1Round 86 NO TRUMPERS282♠♣J=+0
-0.2Round 7CREAZONE101NT♦6-1+1
-0.4Round 4CAFIERO161NT♦3+1-1
-0.9Round 3SFG54♠♥Q=+0
-0.9Round 3SFG101NT♥7+2+10
-1.2Round 3SFG23NT♠6+3+10
-1.4Round 7CREAZONE114♠♣K-1-5
-1.7Round 4CAFIERO192♠♥T+2-1
-1.7Round 86 NO TRUMPERS234♥♣J+1+0
-1.8Round 4CAFIERO174♠♦7=+1
-2.1Round 3SFG34♠♣T=-3
-2.8Round 4CAFIERO262♠♥T+2-1
-2.9Round 7CREAZONE93NT♦9=+1
-3.1Round 7CREAZONE122♥♦K=-12
-3.2Round 7CREAZONE13♦♥K-1-10
-3.4Round 4CAFIERO234♥♠7+1-1
-3.5Round 3SFG144♠♠5=-3
-3.9Round 86 NO TRUMPERS262♠♣T+1-7
-4.0Round 3SFG121♣♦T=-12
-4.4Round 86 NO TRUMPERS183NT♣2-1-6
-5.0Round 7CREAZONE74♥♦A+2-13
-5.6Round 86 NO TRUMPERS276♠♣J=+11
-8.4Round 3SFG43♠♦A+3-15
-8.6Round 7CREAZONE44♥♦Q=-10
-9.7Round 4CAFIERO246♠♦K-1-14
-10.2Round 7CREAZONE53NT♥J-3-14