OZBAY Irem · DINKIN

74rank
+61.6Butler · 112 bds
+0.55per board
±4.5swing
+0.49vs par /bd · #107/488
+0.40adjusted /bd
Butler per round: 21.2 3 9 -24.3 27.9 7.6 8.8 8.4by round

vs par split: bidding +0.48 · play +0.01

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted +0.40/bd

Card play — on target: opening leads 86.4% #158 of 488 · declarer play 82.1% #106 of 488 · defence 82.4% #399 of 488

Bidding activity — not a pass: 46.1% #105 of 488 (153/332)

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)87.5% (16)
Declarer play80.0% (5)82.6% (23)
Defence78.6% (14)83.8% (37)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 80.0% (5) · ♦ 83.3% (6) · ♣ 100.0% (7)

vs par by strain: NT -0.15 (27) · a suit +0.69 (85)

vs par by level: part-score +0.06 (34) · game -0.21 (67) · slam +6.09 (11)

By role: declaring +0.89/bd (-1.62 vs par · 61) · defending +0.14/bd (+3.02 vs par · 51)

By vulnerability: vulnerable +0.89/bd (+1.12 vs par · 56) · not vulnerable +0.21/bd (-0.14 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.YilmazC.Willenken – S.BrockClosed14+21.2+1.51-1.29
Round 2M.YilmazD.Hsieh – L.ChenOpen14+3.0+0.21+1.79
Round 3M.YilmazF.Wen – I.BerringtonClosed14+9.0+0.64+0.64
Round 4M.YilmazS.Rimstedt – S.HuangClosed14-24.3-1.74-0.93
Round 5M.YilmazJ.Nab – M.SchaltzClosed14+27.9+1.99+2.79
Round 6M.YilmazL.Zhang – S.LiuOpen14+7.6+0.54-0.71
Round 7M.YilmazA.Kowal – J.KowalOpen14+8.8+0.63+0.64
Round 8M.YilmazM.Maj-Rudnicka – J.LaszczukClosed14+8.4+0.60+1.00

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
+12.0Round 8PLAY SMALL177♥♣2=+11
+11.9Round 2DH888206♠♥T-1+13
+11.8Round 7WNUKOWAN137♥♥3=+0
+11.0Round 5COLE25♣♣7-1+12
+10.5Round 5COLE76NTx♥2-1+16
+10.5Round 6REIGNWOOD276♣♠4=+10
+10.2Round 5COLE133NT♥J-1+17
+7.1Round 3PIWAKAWAKA124♥♠2-1+12
+7.1Round 6REIGNWOOD203NT♦9-3+9
+6.6Round 1ROSENTHAL84♥♣A=+8
+6.6Round 8PLAY SMALL234♠♥Q-2+12
+6.3Round 8PLAY SMALL184♠♥4+1+1
+6.1Round 5COLE103NT♣K=-1
+5.9Round 2DH888183NT♦J=+10
+5.8Round 7WNUKOWAN23NT♠2+1+7
+5.5Round 3PIWAKAWAKA62♠♣9=+11
+5.1Round 8PLAY SMALL243NT♥8=+6
+4.9Round 7WNUKOWAN44♠♥7+1+11
+4.7Round 1ROSENTHAL94♠♥K=+0
+4.7Round 1ROSENTHAL113NT♥2-1+10
+4.5Round 5COLE66♦♦Q-1+10
+3.8Round 8PLAY SMALL194♥x♦K-3-3
+3.5Round 4MILLENS184♠♥5=+3
+3.3Round 4MILLENS243NT♣6-3+6
+3.2Round 4MILLENS174♥♦2=+0
+3.1Round 1ROSENTHAL124♥♣A+2+1
+3.0Round 2DH888242♥♣T+2+7
+2.9Round 1ROSENTHAL136♦♥K=-13
+2.9Round 6REIGNWOOD264♠♥7+1+1
+2.6Round 6REIGNWOOD152♥♣4=+5
+2.6Round 6REIGNWOOD244♠♥8=+3
+2.5Round 2DH888174♥♣7+1+11
+2.4Round 1ROSENTHAL23NT♥J+1-5
+1.6Round 1ROSENTHAL43♠♥5=+0
+1.6Round 3PIWAKAWAKA102NT♦K=+1
+1.6Round 7WNUKOWAN52♠♦9=+0
+1.5Round 2DH888223NT♦9+1-11
+1.5Round 5COLE42♠♥T-1+11
+1.2Round 8PLAY SMALL262♥♠K-2+3
+1.1Round 3PIWAKAWAKA144♠♦Q+1+0
+1.1Round 4MILLENS234♠♠T-1+6
+1.0Round 1ROSENTHAL64♥♣A=+0
+1.0Round 3PIWAKAWAKA43NT♠5+3-17
+0.8Round 3PIWAKAWAKA136♥♦7+1+13
+0.8Round 5COLE142♠♦7-2+0
+0.8Round 6REIGNWOOD254♠♥J=+1
+0.6Round 1ROSENTHAL34♠♦2=+0
+0.6Round 5COLE35♣♦T+2-13
+0.5Round 8PLAY SMALL253NT♥2+2+0
+0.4Round 2DH888163♥♦K-1+5
+0.4Round 3PIWAKAWAKA73NT♥6+1+0
+0.4Round 7WNUKOWAN111NT♥6+2-7
+0.3Round 1ROSENTHAL14♥♠7+3-10
+0.3Round 3PIWAKAWAKA13♥♣Q-1-2
+0.3Round 6REIGNWOOD164♥♠4=+0
+0.3Round 7WNUKOWAN84♥♣9=+0
+0.2Round 3PIWAKAWAKA114♥♣K+1+0
+0.2Round 4MILLENS252♥♣J-1-1
+0.2Round 5COLE92NT♠9=+7
+0.1Round 3PIWAKAWAKA54♥♣T=-1
+0.1Round 6REIGNWOOD284♠♣K+1-11
-0.1Round 4MILLENS212♠♥T=-1
-0.1Round 5COLE114♠♥9=+0
-0.2Round 3PIWAKAWAKA23♦♦8=+5
-0.3Round 7WNUKOWAN64♥♦A=+0
-0.3Round 8PLAY SMALL224♠♦K+2+11
-0.6Round 1ROSENTHAL52♣♥A-1-3
-0.6Round 1ROSENTHAL143NT♠2+1+1
-0.6Round 4MILLENS154♠♣J=+1
-0.6Round 7WNUKOWAN103NT♠T+1+1
-0.7Round 7WNUKOWAN93NT♥8+2-13
-0.7Round 8PLAY SMALL164♠♥9=+0
-0.8Round 1ROSENTHAL104♥♠6+1+0
-0.8Round 4MILLENS222♥♦Q+1-7
-0.9Round 2DH888274♥♣3+1+0
-1.1Round 7WNUKOWAN13♥♠2=+7
-1.3Round 7WNUKOWAN32♠♣5=+1
-1.6Round 6REIGNWOOD193NT♠9=+1
-1.7Round 2DH888153♣♠7+1+0
-1.7Round 8PLAY SMALL273♣♦6=+0
-1.9Round 2DH888213♥♦K+2-7
-1.9Round 2DH888284♥♦K=+1
-1.9Round 7WNUKOWAN144♥♣2-1+2
-2.0Round 2DH888193NT♠2-2-11
-2.0Round 3PIWAKAWAKA34♥♣8-1-5
-2.1Round 3PIWAKAWAKA94♠♥K-2-8
-2.2Round 4MILLENS204♥♣A-2-2
-2.5Round 4MILLENS281NT♠3=-5
-2.9Round 6REIGNWOOD214♥♠Q-1-5
-3.0Round 5COLE122♠♥2+1-1
-3.0Round 6REIGNWOOD185♣x♣A-1-6
-3.2Round 5COLE14♥♦A-2-5
-3.2Round 6REIGNWOOD171♠♥A+3-4
-3.4Round 2DH888252NT♣6=-6
-3.4Round 8PLAY SMALL203♣♠8=-6
-3.5Round 5COLE51NT♥3=+0
-3.5Round 6REIGNWOOD233♥♠A-2-7
-4.3Round 7WNUKOWAN123♠♥2=-8
-4.4Round 4MILLENS161NT♥2+2-6
-4.4Round 8PLAY SMALL154♠♣7+2-11
-4.5Round 4MILLENS274♠♣A-1-10
-4.7Round 1ROSENTHAL74♠♦Q-1-7
-4.8Round 3PIWAKAWAKA84♠♣2=+0
-5.0Round 2DH888236♦♠2+1+13
-5.1Round 6REIGNWOOD224♥♠Q=-7
-5.4Round 2DH888263♠♥T=+0
-5.8Round 7WNUKOWAN76♦♠A=+8
-7.6Round 8PLAY SMALL285♣♠A=+0
-7.7Round 5COLE86NT♦T-1-14
-9.0Round 8PLAY SMALL215♣x♥A-2-10
-10.1Round 4MILLENS193♥x♥K-7+10
-10.4Round 4MILLENS264♠x♦A=-7