GROMOV Andrey · 777

13rank
+3.0Butler · 64 bds
+0.05per board
±4.3swing
+0.00vs par /bd · #11/18
+0.09adjusted /bd
Butler per round: 20 20 -17 -17by round

vs par split: bidding -0.24 · play -0.04

Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted +0.09/bd

Card play — on target: opening leads 90.0% #4 of 18 · declarer play 100.0% #1 of 18 · defence 87.5% #17 of 18

Card play by contract type — on target
vs NTvs a suit
Opening leads·90.0% (10)
Declarer play·100.0% (13)
Defence·87.5% (24)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (4) · ♣ 100.0% (3)

vs par by strain: a suit -0.28 (46)

vs par by level: part-score +0.39 (18) · game -0.74 (27) · slam +0.00 (1)

By role: declaring +0.31/bd (-2.04 vs par · 28) · defending -0.16/bd (+1.58 vs par · 36)

By vulnerability: vulnerable +0.23/bd (+0.50 vs par · 32) · not vulnerable -0.14/bd (-0.50 vs par · 32)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalA.DubininP.Goncalves Pereira – N.PazClosed16+10.7+0.67+0.38
QuarterfinalA.DubininJ.Castanheira – S.Costa PessoaClosed16+9.3+0.58+1.31
SemifinalA.DubininP.Gawrys – M.LesniewskiOpen16-11.4-0.71+0.56
SemifinalA.DubininP.Gawrys – M.LesniewskiClosed16-5.6-0.35-2.25

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
+10.7QuarterfinalSOFIA PESSOA233N♠6-1+12
+8.7SemifinalSCHNEIDER294♠♥6+1+11
+7.6QuarterfinalSOFIA PESSOA305♣x♠K-2+5
+6.7SemifinalSCHNEIDER254♥♦2=+0
+5.0SemifinalSCHNEIDER84♥♦Q-1+10
+4.9QuarterfinalSOFIA PESSOA162♠♠2=+6
+4.3SemifinalSCHNEIDER123N♦6-2+11
+4.0QuarterfinalSOFIA PESSOA42♣x♥Q-2+8
+4.0QuarterfinalSOFIA PESSOA244♥♦A-3+7
+4.0SemifinalSCHNEIDER93♠♠A=+0
+4.0SemifinalSCHNEIDER272N♣2-1-2
+3.9QuarterfinalSOFIA PESSOA53♣♥4+2-7
+3.7QuarterfinalSOFIA PESSOA14♠♣3=+0
+3.7QuarterfinalSOFIA PESSOA34♥♣5+1+11
+3.4QuarterfinalSOFIA PESSOA144♠x♣7-2+0
+3.3SemifinalSCHNEIDER13N♣8=+0
+3.3SemifinalSCHNEIDER322♠♠4+1-1
+3.0SemifinalSCHNEIDER114♠♥10-3+1
+2.4QuarterfinalSOFIA PESSOA93♦♥A-2-2
+2.1QuarterfinalSOFIA PESSOA64♠♣6+2+1
+2.1QuarterfinalSOFIA PESSOA132N♥3-1+5
+2.1QuarterfinalSOFIA PESSOA194♥♣4=+0
+1.3QuarterfinalSOFIA PESSOA272♠♣9=+0
+1.0SemifinalSCHNEIDER53N♦Q+1+0
+0.7SemifinalSCHNEIDER233♦♥A-1-1
+0.3QuarterfinalSOFIA PESSOA184♠♣3+1+0
+0.3SemifinalSCHNEIDER72♥♣Q=+0
+0.1QuarterfinalSOFIA PESSOA21N♥3+2+1
-0.0QuarterfinalSOFIA PESSOA73N♥10+1+0
+0.0SemifinalSCHNEIDER23N♦Q-2+0
+0.0SemifinalSCHNEIDER44♥♣5=+0
+0.0SemifinalSCHNEIDER153N♥K+3+11
+0.0SemifinalSCHNEIDER211N♥Q=+0
+0.0SemifinalSCHNEIDER242♠♦5=+1
+0.0SemifinalSCHNEIDER284♠♦Q-1-12
-0.3QuarterfinalSOFIA PESSOA202♠♠2+1+10
-0.3SemifinalSCHNEIDER144♠♦7=+3
-0.3SemifinalSCHNEIDER306N♣6+1-1
-0.4QuarterfinalSOFIA PESSOA224♥♣A+1+0
-0.4QuarterfinalSOFIA PESSOA254♠♥6+1+0
-0.4QuarterfinalSOFIA PESSOA281N♥10=+1
-0.6QuarterfinalSOFIA PESSOA214♠♣Q+1-13
-0.6QuarterfinalSOFIA PESSOA263♥♥6=+0
-0.6QuarterfinalSOFIA PESSOA314♥♣5=+0
-0.9QuarterfinalSOFIA PESSOA172♠♥5=+0
-1.3SemifinalSCHNEIDER184♥x♦A-3-12
-1.7QuarterfinalSOFIA PESSOA124♠♠8=-8
-1.7SemifinalSCHNEIDER312♠♥3-1-5
-1.9QuarterfinalSOFIA PESSOA294♥♠3+1-1
-2.0SemifinalSCHNEIDER204♥♠9+1-1
-2.3SemifinalSCHNEIDER222N♣6-1+5
-2.7SemifinalSCHNEIDER171♥♥3+2+0
-3.0SemifinalSCHNEIDER32♦♣A+1+0
-3.3SemifinalSCHNEIDER163♥♣6-1-5
-3.9QuarterfinalSOFIA PESSOA115♦x♠7-2-4
-4.6QuarterfinalSOFIA PESSOA103♣♠A-2+3
-4.7QuarterfinalSOFIA PESSOA86♠♦5=+0
-4.7QuarterfinalSOFIA PESSOA154♠♥A+2-8
-5.0SemifinalSCHNEIDER105♣♥A-2-7
-6.7SemifinalSCHNEIDER263N♥K-2-8
-8.7SemifinalSCHNEIDER65♣♠3=-3
-10.6QuarterfinalSOFIA PESSOA323N♠2=+0
-12.0SemifinalSCHNEIDER133N♦5-1-12
-12.0SemifinalSCHNEIDER193N♦10=-10