ZIMMERMANN Pierre · ZIMMERMANN

11rank
+19.4Butler · 56 bds
+0.35per board
±5.2swing
+0.54vs par /bd
-0.23adjusted /bd
Butler per round: 38.8 38.8 -19.4 -19.4by round

vs par split: bidding -0.29 · play +0.82

Strength of schedule: opponents averaged -0.58/bd (an easy draw) → opponent-adjusted -0.23/bd

Card play — on target: opening leads 73.3% · declarer play 100.0% · defence 92.3%

Bidding activity — not a pass: 39.7% (71/179)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)72.7% (11)
Declarer play100.0% (4)100.0% (7)
Defence85.7% (7)94.7% (19)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (3) · ♦ 50.0% (4) · ♣ 50.0% (2)

vs par by strain: NT +2.23 (13) · a suit +0.02 (43)

vs par by level: part-score +0.46 (22) · game +0.97 (29) · slam -1.60 (5)

By role: declaring -0.01/bd (-1.40 vs par · 30) · defending +0.76/bd (+2.77 vs par · 26)

By vulnerability: vulnerable +0.02/bd (+0.39 vs par · 28) · not vulnerable +0.68/bd (+0.68 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.BompisM.Szalewicz – P.ZubielOpen14+30.1+2.15+0.36
QuarterfinalM.BompisP.Zubiel – M.SzalewiczOpen14+8.7+0.62+1.79
SemifinalM.BompisA.Sontag – B.LevinOpen14-3.8-0.27+0.00
SemifinalM.BompisI.Baqai – M.DunitzClosed14-15.6-1.11+0.00

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
+13.0SemifinalSIMSON133NT♦4-1+13
+10.7QuarterfinalPKB THERM76♦♣3+1+13
+9.0QuarterfinalPKB THERM25♠x♣A-3+0
+8.9QuarterfinalPKB THERM233♥♣K-2+13
+8.3SemifinalSIMSON104♠x♥A-1+0
+7.9QuarterfinalPKB THERM163NT♠7+1+7
+6.7QuarterfinalPKB THERM63NT♥2+1+7
+5.9QuarterfinalPKB THERM43♠♥K-2+12
+5.9QuarterfinalPKB THERM84♥♠5+1+4
+5.3SemifinalSIMSON94♠♥J-2+13
+5.1QuarterfinalPKB THERM242♥♣A=+5
+4.7QuarterfinalPKB THERM282♥♦T=+1
+4.3SemifinalSIMSON174♠♣2+1+0
+4.0QuarterfinalPKB THERM213♠♣7-2+6
+4.0SemifinalSIMSON85♦♠K-1+8
+3.9QuarterfinalPKB THERM52♠♦A+1-10
+3.1QuarterfinalPKB THERM153♥♠T+1+6
+2.1QuarterfinalPKB THERM254♠♥5+1+6
+1.7SemifinalSIMSON241♠♦8+2+6
+1.7SemifinalSIMSON284♥♦J-1-5
+1.4QuarterfinalPKB THERM142♠♥4+1+0
+1.3SemifinalSIMSON113NT♦4+2+0
+1.0QuarterfinalPKB THERM14♥♦Q-1-5
+1.0QuarterfinalPKB THERM273NT♠8=+1
+1.0SemifinalSIMSON155♥♠K=+0
+0.7SemifinalSIMSON203NT♦6=+1
+0.1QuarterfinalPKB THERM114♠♦T=+0
+0.0SemifinalSIMSON23NT♥4=+3
+0.0SemifinalSIMSON123NT♥K+1+0
-0.0SemifinalSIMSON183♥♠3=+0
-0.3QuarterfinalPKB THERM134♥♣8+1+0
-0.3SemifinalSIMSON13NT♣Q=-1
-0.3SemifinalSIMSON191NT♥T-1+4
-0.3SemifinalSIMSON263NT♥J+2-1
-0.6QuarterfinalPKB THERM33NT♦A+3-1
-0.7SemifinalSIMSON142♥♠5+1-7
-1.7QuarterfinalPKB THERM173♦♣3-1+2
-1.7SemifinalSIMSON273♥♠5=+0
-2.3QuarterfinalPKB THERM192♥♥5-2+0
-2.7QuarterfinalPKB THERM222♦♠K=-5
-3.0SemifinalSIMSON51♥♠J+1-5
-3.0SemifinalSIMSON213♠♣Q+1-6
-3.3SemifinalSIMSON164♥♣2=+0
-3.6QuarterfinalPKB THERM93♠♣A=-1
-4.0SemifinalSIMSON66♣♣3+1+2
-4.0SemifinalSIMSON254♠♠4+1-1
-4.4QuarterfinalPKB THERM203♣♦J-1-6
-4.6QuarterfinalPKB THERM124♠♥A-2-2
-5.4QuarterfinalPKB THERM106♥x♠K-1-12
-5.7SemifinalSIMSON74♠♦A-3-9
-5.7SemifinalSIMSON233NT♠5-3-4
-6.7SemifinalSIMSON224♦♦J+2+6
-7.6QuarterfinalPKB THERM263♥x♣J-2-11
-9.4QuarterfinalPKB THERM186♥♠A=+0
-11.0SemifinalSIMSON36♥♠A-1-11
-11.0SemifinalSIMSON44♠♣Q-4-6