JANISZEWSKI Przemyslaw · BRIDGE FOR BUSINESS

105rank
-19.0Butler · 56 bds
-0.34per board
±4.5swing
+0.20vs par /bd
-0.35adjusted /bd
Butler per round: -19 -19 -19 -19by round

vs par split: bidding +0.18 · play +0.02

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.35/bd

Card play — on target: opening leads 93.8% · declarer play 76.5% · defence 88.5%

Bidding activity — not a pass: 44.7% (71/159)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (5)90.9% (11)
Declarer play75.0% (8)77.8% (9)
Defence87.5% (8)88.9% (18)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (4) · ♦ 100.0% (3) · ♣ 85.7% (7)

vs par by strain: NT -0.18 (17) · a suit +0.36 (39)

vs par by level: part-score +0.00 (13) · game +0.28 (39) · slam +0.00 (4)

By role: declaring -0.38/bd (-2.20 vs par · 30) · defending -0.30/bd (+2.96 vs par · 26)

By vulnerability: vulnerable -0.17/bd (+1.00 vs par · 28) · not vulnerable -0.51/bd (-0.61 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.CiechomskiY.Zack – E.GinossarClosed14-27.1-1.94-1.14
Round of 32S.ZawislakY.Aviram – G.AltshulerClosed14+15.1+1.08+2.50
Round of 32S.ZawislakY.Zack – E.GinossarClosed14+0.9+0.06+0.21
Round of 32S.ZawislakY.Zack – E.GinossarClosed14-7.9-0.56-0.79

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
+9.8Round of 32ALTSHULER316♦♦Q=+10
+9.5Round of 32ALTSHULER514♥♥6-1+13
+6.1Round of 32ALTSHULER13NT♥J=+6
+6.1Round of 32ALTSHULER544♥♠J-2+13
+5.2Round of 32ALTSHULER253NT♥5-2+7
+5.0Round of 32ALTSHULER54♠♥8-3+11
+4.9Round of 32ALTSHULER234♠♦Q=+13
+4.6Round of 32ALTSHULER414♠♣J-1+16
+4.1Round of 32ALTSHULER485♦♦Q+1+1
+3.7Round of 32ALTSHULER424♥x♠5-1+5
+3.4Round of 32ALTSHULER184♥♦A-1+10
+3.3Round of 32ALTSHULER85♠♦5+1+11
+3.1Round of 32ALTSHULER163♠♦Q=+0
+2.7Round of 32ALTSHULER213♦♦Q=+7
+2.7Round of 32ALTSHULER464♦♣Q-1+8
+2.6Round of 32ALTSHULER201♥x♠Q-1+2
+2.5Round of 32ALTSHULER474NT♥4+1+12
+1.8Round of 32ALTSHULER271NT♦Q=+6
+1.8Round of 32ALTSHULER383NT♦Q+2+2
+1.7Round of 32ALTSHULER357♠♦9=+0
+1.6Round of 32ALTSHULER527♦♣6=-2
+1.0Round of 32ALTSHULER191NT♦Q=+0
+0.8Round of 32ALTSHULER534♣♦Q-1+2
+0.6Round of 32ALTSHULER454♥♥9+2-1
+0.5Round of 32ALTSHULER223NT♦Q+2-10
+0.3Round of 32ALTSHULER334♠♣A-1+4
+0.1Round of 32ALTSHULER304♠♥6+1-13
+0.0Round of 32ALTSHULER394♥♣6+1+0
-0.1Round of 32ALTSHULER283NT♦Q+2+0
-0.2Round of 32ALTSHULER322♠♠T-1+1
-0.3Round of 32ALTSHULER74♠♣A+1+0
-0.3Round of 32ALTSHULER444♥♠4+1+0
-0.8Round of 32ALTSHULER153NT♣8-1+5
-0.8Round of 32ALTSHULER504♠♦Q=-11
-1.0Round of 32ALTSHULER143NT♣9+1+0
-1.1Round of 32ALTSHULER103NT♣Q-3-5
-1.3Round of 32ALTSHULER373NT♥3+1+1
-1.8Round of 32ALTSHULER123♦♥6+1+0
-1.9Round of 32ALTSHULER44♠♦K-1-12
-2.5Round of 32ALTSHULER24♥♣6=+1
-2.7Round of 32ALTSHULER174♠♦K-1+2
-2.7Round of 32ALTSHULER344♦♣6-1-4
-3.2Round of 32ALTSHULER264♠♦8+1-1
-3.3Round of 32ALTSHULER243♥♠6-2-6
-4.7Round of 32ALTSHULER403NT♣K=+0
-4.9Round of 32ALTSHULER93NT♦Q-1-10
-5.1Round of 32ALTSHULER34♠x♥T-2-5
-5.4Round of 32ALTSHULER292NT♦Q-2-11
-5.8Round of 32ALTSHULER553NT♦K=-6
-5.9Round of 32ALTSHULER113NT♦4+1+0
-6.8Round of 32ALTSHULER364♠♦J=-8
-7.1Round of 32ALTSHULER435♦♣6+1-17
-8.2Round of 32ALTSHULER63♣x♣9-4-5
-8.8Round of 32ALTSHULER136♥♣3=-8
-10.2Round of 32ALTSHULER495♦♦Q+2-13
-11.6Round of 32ALTSHULER564♠x♣A=-10