MITTELMAN George · MITTELMAN

236rank
-49.0Butler · 112 bds
-0.44per board
±4.6swing
-0.63vs par /bd
-0.17adjusted /bd
Butler per round: -17.3 -17.3 -17.3 -17.3 -31.7 -31.7 -31.7 -31.7by round

vs par split: bidding -0.68 · play +0.04

Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted -0.17/bd

Card play — on target: opening leads 76.9% · declarer play 78.6% · defence 76.4%

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)80.0% (20)
Declarer play69.2% (13)86.7% (15)
Defence66.7% (9)78.3% (46)

Opening leads by suit led: ♠ 90.0% (10) · ♥ 66.7% (3) · ♦ 77.8% (9) · ♣ 50.0% (4)

vs par by strain: NT -1.06 (35) · a suit -0.44 (77)

vs par by level: part-score -1.09 (46) · game -0.39 (59) · slam +0.29 (7)

By role: declaring +0.17/bd (-2.21 vs par · 57) · defending -1.07/bd (+1.00 vs par · 55)

By vulnerability: vulnerable -1.27/bd (-1.05 vs par · 56) · not vulnerable +0.40/bd (-0.21 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64K.BercusonP.Bertheau – D.ZagorinOpen14+2.2+0.16+1.21
Round of 64K.BercusonM.Rimstedt – O.RimstedtOpen14+14.0+1.00+2.21
Round of 64K.BercusonP.Bertheau – D.ZagorinOpen14-16.5-1.18-1.00
Round of 64K.BercusonM.Rimstedt – O.RimstedtOpen14-17.0-1.21-1.93
Round of 32K.BercusonG.Venkatesh – A.PadhyeOpen14-4.1-0.29-0.43
Round of 32K.BercusonN.Fitzgibbon – A.MesburOpen14+10.4+0.74-1.14
Round of 32K.BercusonG.Venkatesh – A.PadhyeOpen14-4.7-0.34-1.00
Round of 32K.BercusonG.Venkatesh – A.PadhyeOpen14-33.3-2.38-3.00

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
+10.1Round of 32TEXAN ACES283NT♦2=-1
+9.9Round of 64BERTHEAU105♣♠A-1+17
+9.4Round of 32TEXAN ACES204♠x♥3=+12
+9.1Round of 32TEXAN ACES144♠♦5+3+10
+8.1Round of 32TEXAN ACES494♠♥2=+6
+7.9Round of 64BERTHEAU214♥x♠K-1+12
+7.9Round of 64BERTHEAU494♠♦10=+0
+7.5Round of 32TEXAN ACES26♥♠Q=+0
+6.0Round of 64BERTHEAU236♦♠2-1+13
+5.3Round of 64BERTHEAU154♠x♦K-1+7
+5.1Round of 32TEXAN ACES73NT♦6+2+1
+5.0Round of 64BERTHEAU273♠♣A=+10
+4.8Round of 64BERTHEAU281NT♠4+4-5
+4.7Round of 64BERTHEAU315♦♠3=+0
+4.5Round of 64BERTHEAU472♦♦K-1+5
+4.3Round of 32TEXAN ACES183NT♠Q+4+2
+4.0Round of 32TEXAN ACES425♦♣A=-1
+3.7Round of 64BERTHEAU73NT♦2-1+12
+3.7Round of 64BERTHEAU175♣x♠K-1+5
+3.6Round of 64BERTHEAU25♣♦A-1+5
+3.5Round of 32TEXAN ACES343♠♥9-2+0
+3.3Round of 64BERTHEAU352♠♦2-1-1
+3.2Round of 64BERTHEAU483NT♥9+3-12
+2.9Round of 32TEXAN ACES291NT♥Q=+5
+2.7Round of 64BERTHEAU11NT♠2+1+6
+2.3Round of 32TEXAN ACES123NT♥7+1+0
+2.2Round of 64BERTHEAU346♠♣8-2+11
+2.0Round of 32TEXAN ACES173NT♠3+2+0
+1.8Round of 64BERTHEAU563NT♣J+1+1
+1.8Round of 32TEXAN ACES364♠♣A+1+4
+1.5Round of 64BERTHEAU31NT♦8+1+0
+1.5Round of 64BERTHEAU201NT♣7=+2
+1.5Round of 32TEXAN ACES413♥♣8=-10
+1.4Round of 32TEXAN ACES301NT♣5+3-6
+1.3Round of 32TEXAN ACES132♥♦3-1+0
+0.8Round of 32TEXAN ACES111NT♠3-1+2
+0.7Round of 32TEXAN ACES381NT♣K+2+2
+0.7Round of 32TEXAN ACES521NT♥J=-1
+0.6Round of 32TEXAN ACES314♥♠K=+0
+0.6Round of 32TEXAN ACES474♠♦2+1+0
+0.5Round of 32TEXAN ACES213NT♠5+2-10
+0.5Round of 32TEXAN ACES264NT♦8+1+0
+0.5Round of 32TEXAN ACES353♥♠J=+1
+0.5Round of 32TEXAN ACES463NT♥6=+0
+0.4Round of 64BERTHEAU93NT♠J+2+1
+0.4Round of 64BERTHEAU194♠♥K+1+0
+0.4Round of 32TEXAN ACES42♠♦Q+1-10
+0.3Round of 64BERTHEAU124♦♠7=+10
+0.2Round of 64BERTHEAU294♠♥K=+0
+0.1Round of 64BERTHEAU264♠♥J+1+0
+0.0Round of 64BERTHEAU243♣♠8=+0
-0.1Round of 64BERTHEAU144♠♣2+1+0
-0.1Round of 64BERTHEAU304♠♥3=+0
-0.2Round of 64BERTHEAU52♠♦K-1+1
-0.2Round of 64BERTHEAU451NT♥J+1+1
-0.2Round of 32TEXAN ACES444♥♠J=+1
-0.3Round of 64BERTHEAU444♥♦3=+3
-0.4Round of 32TEXAN ACES451NTx♦6-1+1
-0.5Round of 64BERTHEAU422♠♥7=+1
-0.5Round of 64BERTHEAU553♥♦K=+7
-0.5Round of 32TEXAN ACES84♦♦2=+5
-0.7Round of 32TEXAN ACES153NT♣6=-2
-0.7Round of 32TEXAN ACES193♥♦5=+0
-0.9Round of 64BERTHEAU181NT♣K=-2
-0.9Round of 64BERTHEAU252♥♦K+1+0
-0.9Round of 64BERTHEAU384♥♣Q+2-1
-0.9Round of 64BERTHEAU404♠♣2+2-11
-1.0Round of 64BERTHEAU461NT♣4-2+1
-1.1Round of 32TEXAN ACES434♥♥10-1-7
-1.2Round of 64BERTHEAU61NT♥A-1+0
-1.2Round of 64BERTHEAU533NT♠2+2-1
-1.4Round of 32TEXAN ACES224♥♠10=+1
-1.4Round of 32TEXAN ACES552♦♠10=-5
-1.5Round of 32TEXAN ACES273♦♦4-1-5
-1.5Round of 32TEXAN ACES533NT♥3-1-6
-1.6Round of 64BERTHEAU113♣♣2+1+0
-1.8Round of 32TEXAN ACES94♠♥Q+2-1
-1.8Round of 32TEXAN ACES164♠♦3-1-6
-2.1Round of 32TEXAN ACES234♠x♥A-1+0
-2.3Round of 64BERTHEAU332♣♠2+1+0
-2.3Round of 64BERTHEAU372NT♣2=+0
-2.3Round of 32TEXAN ACES331NT♥2+2-2
-2.4Round of 64BERTHEAU503♥♠3=-6
-2.5Round of 32TEXAN ACES324♥♠9-3+5
-2.8Round of 64BERTHEAU392♥♦3+1+0
-2.8Round of 32TEXAN ACES242♥♣3-1-2
-2.8Round of 32TEXAN ACES566NT♠8+1-11
-2.9Round of 32TEXAN ACES14♠♦5-1-2
-3.0Round of 64BERTHEAU544♠♦10+1+0
-3.1Round of 32TEXAN ACES393♣♠3-1-4
-3.4Round of 32TEXAN ACES64♥♦Q=+0
-4.0Round of 64BERTHEAU324♠♦Q-2-2
-4.0Round of 32TEXAN ACES34♥♦K+1-1
-4.5Round of 32TEXAN ACES514♠x♥J-1-8
-5.0Round of 32TEXAN ACES406♠♥J=+0
-5.4Round of 64BERTHEAU42NT♦Q-2-8
-5.4Round of 32TEXAN ACES255♦x♣K-2-5
-5.5Round of 64BERTHEAU85♦♠10+2-14
-5.9Round of 64BERTHEAU133♥♠A=-13
-5.9Round of 64BERTHEAU513♠♠6+1-8
-6.1Round of 64BERTHEAU413♠♥10-1-6
-7.0Round of 64BERTHEAU362♣x♦2-2-5
-8.2Round of 32TEXAN ACES485♦♣Q=+0
-8.7Round of 32TEXAN ACES375♣x♥A-1-8
-8.8Round of 32TEXAN ACES54♠♦3=+0
-9.0Round of 64BERTHEAU166♦♠K=+0
-9.1Round of 64BERTHEAU433NT♠Q=-7
-9.2Round of 32TEXAN ACES105♦♦J+1-10
-9.9Round of 64BERTHEAU222♣♥6=-11
-10.8Round of 64BERTHEAU526♠♣9=-11
-11.5Round of 32TEXAN ACES504♥♦J-1-12
-11.6Round of 32TEXAN ACES543NT♠A=+0