BAKHSHI David · NICKELL

160rank
-5.6Butler · 70 bds
-0.08per board
±4.2swing
+0.80vs par /bd
-0.14adjusted /bd
Butler per round: 22.4 22.4 -28 -28 -28by round

vs par split: bidding +0.31 · play +0.49

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted -0.14/bd

Card play — on target: opening leads 88.2% · declarer play 66.7% · defence 94.3%

Bidding activity — not a pass: 42.9% (85/198)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (7)80.0% (10)
Declarer play100.0% (1)63.6% (11)
Defence83.3% (12)100.0% (23)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (7) · ♦ 100.0% (4) · ♣ 75.0% (4)

vs par by strain: NT +0.75 (20) · a suit +0.82 (50)

vs par by level: part-score -1.39 (26) · game +0.87 (38) · slam +9.83 (6)

By role: declaring +0.11/bd (-1.43 vs par · 35) · defending -0.27/bd (+3.03 vs par · 35)

By vulnerability: vulnerable -0.49/bd (+0.97 vs par · 35) · not vulnerable +0.33/bd (+0.63 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64S.WeinsteinY.Huang – Q.ShenClosed14-1.9-0.14-0.79
Round of 64S.WeinsteinZ.Shao – S.SunOpen14+24.3+1.74+3.64
Round of 32S.WeinsteinI.Coldea – O.GhigheciOpen14-20.0-1.43+2.71
Round of 32S.WeinsteinI.Bacalu – R.GunevClosed14+11.1+0.79+0.50
Round of 32S.WeinsteinO.Cernat – M.GrigoriuClosed14-19.1-1.36-2.07

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
+10.7Round of 64GX2S557♥♠3-1+14
+8.8Round of 64GX2S476♠♦3-1+20
+6.4Round of 32CERCOL ROM153NT♣6-1+12
+5.8Round of 64GX2S484♠x♥3-1+2
+5.7Round of 32CERCOL ROM353♦♠Q-3+9
+5.5Round of 64GX2S433NT♣3-2+11
+4.5Round of 64GX2S323NT♥T-1+16
+4.5Round of 32CERCOL ROM556♠♦A=+0
+4.3Round of 32CERCOL ROM493NT♥8-1+10
+3.8Round of 32CERCOL ROM223NT♦3=+3
+3.7Round of 32CERCOL ROM254♥♠4-1+5
+3.5Round of 64GX2S424♦♠4-1+6
+3.4Round of 64GX2S383NT♥8+3+2
+3.4Round of 64GX2S504♥x♦J=+9
+3.4Round of 32CERCOL ROM303♥♦A=+1
+3.4Round of 32CERCOL ROM365♦♥5=+11
+3.1Round of 32CERCOL ROM323NT♥8-1+6
+3.0Round of 32CERCOL ROM262♠♣A=+1
+2.7Round of 64GX2S304♠♣Q+1+1
+2.7Round of 64GX2S313♠♣K=+1
+2.3Round of 32CERCOL ROM181NT♠J-1+6
+2.0Round of 32CERCOL ROM413NT♣6+1+0
+1.9Round of 32CERCOL ROM292♥♦2+1+1
+1.8Round of 64GX2S464♥♥3+2+11
+1.6Round of 32CERCOL ROM481NT♥J=-1
+1.5Round of 32CERCOL ROM532♥♦Q=+6
+1.3Round of 32CERCOL ROM424♥♠2=+1
+1.1Round of 64GX2S532♦♠T=-2
+1.1Round of 32CERCOL ROM394♠♣Q+2+1
+1.1Round of 32CERCOL ROM502♠♣K+2-6
+0.5Round of 64GX2S493NT♠9+2+0
+0.3Round of 64GX2S443NT♥3+1+1
+0.3Round of 32CERCOL ROM314♥♠2+1+0
+0.2Round of 64GX2S343NT♥7+1+0
+0.2Round of 32CERCOL ROM562♠♥A+2-10
+0.1Round of 64GX2S453NT♦5+3-11
-0.1Round of 64GX2S523♣♠5+1+0
-0.3Round of 32CERCOL ROM332♥♣2=+0
-0.5Round of 32CERCOL ROM444♠♣A+1+0
-0.5Round of 32CERCOL ROM522♠♠6+1+0
-0.7Round of 64GX2S335♣♥5-1-6
-0.8Round of 64GX2S295♦x♠K-1+0
-0.8Round of 64GX2S363NT♥4+1+0
-1.0Round of 32CERCOL ROM173NT♣9+2+0
-1.1Round of 32CERCOL ROM273♠♠T=-1
-1.2Round of 32CERCOL ROM242♥♦8=+0
-1.3Round of 32CERCOL ROM193♠♣J-1+1
-1.4Round of 32CERCOL ROM344♥♠A=+0
-1.7Round of 32CERCOL ROM403♠♣9=-12
-1.8Round of 64GX2S373♦♠K+1-9
-1.8Round of 64GX2S392♥♦A-2+0
-2.0Round of 32CERCOL ROM463♥♦A-1+0
-2.1Round of 32CERCOL ROM384♥♦6=+0
-2.5Round of 64GX2S403NT♥Q+1-14
-3.2Round of 32CERCOL ROM542NT♥3=-6
-3.4Round of 64GX2S543♥♥9-1-5
-3.5Round of 32CERCOL ROM434♠x♠K+1-6
-4.2Round of 64GX2S415♣x♠K-1-2
-4.2Round of 32CERCOL ROM206♠♥K+1+13
-4.7Round of 64GX2S566♣♥K+1+11
-4.9Round of 32CERCOL ROM214♠♠6-1-5
-5.3Round of 32CERCOL ROM165♠x♣4-1+7
-5.5Round of 64GX2S513NT♥3=-10
-5.5Round of 32CERCOL ROM474♠♦8-1-6
-5.6Round of 32CERCOL ROM372♠♦4=-11
-6.3Round of 64GX2S355♣♦8-1-6
-6.9Round of 32CERCOL ROM455♦♥6=+0
-7.7Round of 32CERCOL ROM283♣♦A-6-5
-10.2Round of 32CERCOL ROM513NT♥9=-10
-12.5Round of 32CERCOL ROM236♣♦T=+1