ZIMMERMANN Pierre · ZIMMERMANN

26rank
+16.8Butler · 80 bds
+0.21per board
±4.3swing
+0.60vs par /bd · #14/89
+0.46adjusted /bd
Butler per round: 8.8 -9.9 14.6 11.2 -7.9by round

vs par split: bidding +0.71 · play -0.11

Strength of schedule: opponents averaged +0.25/bd (a tough draw) → opponent-adjusted +0.46/bd

Card play — on target: opening leads 66.7% #82 of 89 · declarer play 66.7% #78 of 89 · defence 90.0% #32 of 89

Bidding activity — not a pass: 41.7% #51 of 89 (91/218)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (9)66.7% (12)
Declarer play55.6% (9)72.2% (18)
Defence88.2% (17)91.3% (23)

Opening leads by suit led: ♠ 62.5% (8) · ♥ 71.4% (7) · ♦ 66.7% (3) · ♣ 66.7% (3)

vs par by strain: NT +0.07 (28) · a suit +0.89 (52)

vs par by level: part-score +0.39 (33) · game +1.19 (43) · slam -4.00 (4)

By role: declaring -0.38/bd (-1.35 vs par · 40) · defending +0.80/bd (+2.55 vs par · 40)

By vulnerability: vulnerable -0.34/bd (+0.50 vs par · 40) · not vulnerable +0.77/bd (+0.70 vs par · 40)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.BompisS.Johnsen – A.StokkelandClosed16+8.8+0.55+1.00
Round 2M.BompisS.Zawislak – L.OhryskoOpen16-9.9-0.62+0.69
Round 4M.BompisD.Schaltz – P.SchaltzOpen16+14.6+0.91+0.81
Round 5M.BompisM.Witek – M.BartkowskiOpen16+11.2+0.70+0.31
Round 7M.BompisW.Van Eijck – W.GosschalkOpen16-7.9-0.49+0.19

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
+10.9Round 7DUTCH SENIORS154♣♥J+2+15
+10.6Round 5T3M54♠x♥K=+4
+10.4Round 5T3M35♦♠4-2+7
+9.2Round 4DENMARK193NT♠K-1+11
+9.1Round 4DENMARK314♠x♣A-1+5
+8.9Round 7DUTCH SENIORS15♦x♣6-3+12
+8.5Round 5T3M74♠♥9-1+12
+7.1Round 5T3M133NT♥K-3+14
+6.6Round 4DENMARK273NT♠3=+7
+5.8Round 1NORWEGIANS34♥♠3+2+1
+5.2Round 2SREBRNE LISY222♠♥7+1+1
+4.0Round 1NORWEGIANS134♠♣J-1-1
+3.9Round 5T3M41NT♥K-3+5
+3.6Round 5T3M81NT♠3-3+2
+3.5Round 1NORWEGIANS141NTx♠4-1+5
+3.1Round 1NORWEGIANS13NT♥J+4+2
+2.8Round 1NORWEGIANS54♠♥3=+6
+2.6Round 2SREBRNE LISY183♥♣3=+7
+2.2Round 1NORWEGIANS164♥♣3+1+11
+2.2Round 4DENMARK213NT♦8+2-11
+1.6Round 2SREBRNE LISY273♠♠3=+1
+1.5Round 7DUTCH SENIORS112♥♠J=+5
+1.1Round 1NORWEGIANS154♥♠K=+0
+1.0Round 4DENMARK323NT♣9+1+0
+0.9Round 2SREBRNE LISY172♥♣2=+5
+0.8Round 2SREBRNE LISY234♠♠3+1+0
+0.8Round 2SREBRNE LISY303♣♣4=+0
+0.7Round 5T3M114♠♣K=+1
+0.6Round 2SREBRNE LISY285♥♣Q+1+5
+0.6Round 7DUTCH SENIORS32♠♠3=+0
+0.5Round 7DUTCH SENIORS143NT♦7=+1
+0.5Round 7DUTCH SENIORS164♣♦3=+7
+0.4Round 1NORWEGIANS73♣♦K+1+0
+0.4Round 4DENMARK183NT♥8-2+2
+0.4Round 4DENMARK293NT♦7+1+1
+0.3Round 4DENMARK243NT♣6+1+0
+0.3Round 4DENMARK303♥♠K=+7
+0.2Round 4DENMARK253♣♠3-1-2
+0.1Round 7DUTCH SENIORS25♥♣Q=+1
-0.1Round 5T3M164♠♥5+1+0
-0.1Round 7DUTCH SENIORS74♦♠A=-8
-0.2Round 5T3M153NT♥9+2+10
-0.3Round 1NORWEGIANS62♦♠8+1+0
-0.4Round 1NORWEGIANS23NT♦J+1+0
-0.5Round 1NORWEGIANS84♠♦3=+0
-0.5Round 2SREBRNE LISY264♠♥5=+1
-0.6Round 7DUTCH SENIORS123♠♥A-1+2
-0.8Round 7DUTCH SENIORS103NT♠T+2-1
-0.9Round 4DENMARK203♠♥T-1+1
-0.9Round 4DENMARK234♥x♦8-1-8
-1.1Round 2SREBRNE LISY206♠x♣K-2+7
-1.1Round 7DUTCH SENIORS64♠♥A=+0
-1.2Round 2SREBRNE LISY243♦♥K-1-4
-1.4Round 2SREBRNE LISY193NT♥8+2+0
-1.4Round 7DUTCH SENIORS82NT♠3=-1
-1.6Round 1NORWEGIANS111NT♥6=+0
-1.7Round 1NORWEGIANS103♣♦9-1+0
-2.1Round 4DENMARK173♥♦K-2-5
-2.1Round 5T3M104♥♥7+1-1
-2.2Round 2SREBRNE LISY312NT♥T+1-1
-2.2Round 2SREBRNE LISY321♦♠Q+2-6
-2.3Round 5T3M121NT♥K=-11
-2.6Round 1NORWEGIANS45♦♥A-1+3
-2.6Round 4DENMARK282♥♠T-2+5
-3.1Round 1NORWEGIANS95♦x♠8-1+0
-3.2Round 5T3M66♥x♠3-3-5
-3.2Round 5T3M143NT♠7-1+2
-3.4Round 4DENMARK262♠♦3+1+0
-3.8Round 2SREBRNE LISY213♠♠4+1-1
-3.9Round 1NORWEGIANS124♠♣3+1-11
-4.5Round 2SREBRNE LISY252♦♣8-3-1
-4.5Round 5T3M93NT♦8-2-6
-4.6Round 7DUTCH SENIORS54♠x♥3-4-4
-5.2Round 4DENMARK223NT♠4+1+0
-5.4Round 7DUTCH SENIORS93NT♦5+3-13
-5.5Round 2SREBRNE LISY291NT♣3-2-3
-5.9Round 5T3M13♥♠J=-12
-8.4Round 7DUTCH SENIORS43NT♠8-1-12
-8.5Round 7DUTCH SENIORS136NT♠5+1-1
-12.1Round 5T3M26♠♥7-2-17