GRZELCZAK Jacek · KRASNICK

3rank
+12.6Butler · 14 bds
+0.90per board
±2.8swing
-0.36vs par /bd
+0.80adjusted /bd
by round

vs par split: bidding -0.57 · play +0.21

Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +0.80/bd

Card play — on target: opening leads 100.0% · declarer play 100.0% · defence 83.3%

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (3)
Declarer play·100.0% (3)
Defence0.0% (1)100.0% (5)

Opening leads by suit led: ♥ 100.0% (1) · ♦ 100.0% (2)

vs par by strain: NT -1.00 (2) · a suit -0.25 (12)

vs par by level: part-score +1.43 (7) · game -2.67 (6) · slam +1.00 (1)

By role: declaring +1.43/bd (-2.62 vs par · 8) · defending +0.20/bd (+2.67 vs par · 6)

By vulnerability: vulnerable +1.86/bd (+0.43 vs par · 7) · not vulnerable -0.06/bd (-1.14 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32J.CieslakG.Narkiewicz – K.BurasOpen14+12.6+0.90-0.36

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
+7.7Round of 32RUCHKA256♥♠7=+1
+4.0Round of 32RUCHKA192♠♣A+1+0
+2.6Round of 32RUCHKA233♣♦K=+11
+2.5Round of 32RUCHKA182♣♥6=-2
+2.4Round of 32RUCHKA244♠x♥A-1+6
+1.5Round of 32RUCHKA223♣♦3-1-1
+0.8Round of 32RUCHKA283♠♦4=+1
+0.4Round of 32RUCHKA262♥♣7+1+0
-0.4Round of 32RUCHKA164♠♥Q+2-9
-0.8Round of 32RUCHKA153NT♥2+1-1
-0.8Round of 32RUCHKA213NT♠7+1-1
-1.7Round of 32RUCHKA174♠♥K+1+0
-2.8Round of 32RUCHKA203♣♦3=+1
-2.8Round of 32RUCHKA274♠♣3+2-11