NOWOSADZKI Michal · ZIMMERMANN

5rank
+55.6Butler · 72 bds
+0.77per board
±4.7swing
+0.58vs par /bd · #39/227
+0.62adjusted /bd
Butler per round: 30.7 3.4 17.3 3.6 -14.9 15.5by round

vs par split: bidding -0.53 · play +1.11

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted +0.62/bd

Card play — on target: opening leads 92.3% #14 of 227 · declarer play 81.5% #74 of 227 · defence 96.6% #1 of 227

Bidding activity — not a pass: 46.6% #51 of 227 (89/191)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)88.9% (9)
Declarer play87.5% (8)78.9% (19)
Defence100.0% (5)95.8% (24)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (5) · ♦ 66.7% (3) · ♣ 100.0% (2)

vs par by strain: NT +1.65 (17) · a suit +0.26 (55)

vs par by level: part-score +0.15 (27) · game +0.59 (44) · slam +12.00 (1)

By role: declaring +1.09/bd (-0.54 vs par · 43) · defending +0.30/bd (+2.24 vs par · 29)

By vulnerability: vulnerable +1.58/bd (+1.50 vs par · 36) · not vulnerable -0.04/bd (-0.33 vs par · 36)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.ZimmermannM.Di Franco – M.Sainz De VicunaClosed12+30.7+2.56+3.00
Round 2P.ZimmermannV.Reess – D.HalfonOpen12+3.4+0.28+0.67
Round 5P.ZimmermannK.Rosenberg – A.LinOpen12+17.3+1.44+0.33
Round 6P.ZimmermannJ.Voldoire – B.LorrainClosed12+3.6+0.30-1.92
Round 9P.ZimmermannA.Levy – E.MauberquezOpen12-14.9-1.24-0.83
Round 10P.ZimmermannA.Arlovich – E.VainikonisOpen12+15.5+1.29+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
+15.1Round 2CLAIRIS231NTxx♠J+1+15
+12.7Round 1VICUNA36♠♣K=+12
+10.7Round 1VICUNA64♠x♥A-4+5
+8.9Round 1VICUNA24♥♠3=+7
+7.4Round 5K3A114♥♣K=+7
+7.0Round 5K3A25♦♠A-1+6
+6.2Round 2CLAIRIS134♠♣A=+13
+6.1Round 10BRIDGESCANNER131NT♥4-1+5
+5.8Round 10BRIDGESCANNER195♣♦9-1+14
+5.7Round 1VICUNA44♥♦Q-1+12
+5.7Round 9FRANCE BLUE64♥♠T-1+5
+5.2Round 2CLAIRIS221NT♦A=+5
+5.1Round 10BRIDGESCANNER204♠♦7-1+6
+5.0Round 5K3A54♥x♣A=+5
+3.8Round 5K3A104♠♥K-1-1
+3.7Round 6BRIDGEMAGIQUE163♥♠K=+1
+3.4Round 9FRANCE BLUE44♥♥3-1-3
+3.2Round 1VICUNA93NT♥K-2+6
+3.1Round 9FRANCE BLUE113NT♥Q+2+1
+3.0Round 5K3A72♦♥T=+5
+3.0Round 6BRIDGEMAGIQUE232♥♠K+1+0
+3.0Round 10BRIDGESCANNER182♠♥6=+0
+2.7Round 9FRANCE BLUE73NT♥Q+3+1
+2.4Round 10BRIDGESCANNER154♠♣J+1+1
+2.3Round 1VICUNA51NT♣7=+5
+1.7Round 10BRIDGESCANNER232♥♠6=+6
+1.6Round 6BRIDGEMAGIQUE134♥♠A+1+4
+1.4Round 5K3A82♦♠Q+1+0
+1.3Round 2CLAIRIS243♦♥K+1+0
+1.2Round 5K3A11NT♥7+2+6
+1.1Round 6BRIDGEMAGIQUE195♣♦5=-1
+1.0Round 10BRIDGESCANNER224♥♠6=+0
+0.8Round 10BRIDGESCANNER145♥x♣A-2+0
+0.8Round 10BRIDGESCANNER244♥♠6+2+1
+0.7Round 1VICUNA102♠♣8+1+10
+0.6Round 1VICUNA113NT♥T+1+0
+0.5Round 1VICUNA13NT♠4+1-1
+0.5Round 6BRIDGEMAGIQUE184♥♦9-1+6
+0.4Round 1VICUNA84♥♦K+2-11
+0.2Round 5K3A43♠♣A-1+0
+0.2Round 6BRIDGEMAGIQUE224♠♣5+3-12
+0.2Round 9FRANCE BLUE13♠♥A-1+2
+0.1Round 5K3A92♠♦9=-10
+0.1Round 6BRIDGEMAGIQUE204♥♦3+1+0
-0.2Round 6BRIDGEMAGIQUE241NT♣J-1-4
-0.3Round 5K3A123NT♠4+1-1
-0.3Round 6BRIDGEMAGIQUE174NT♥7+2-11
-0.6Round 2CLAIRIS213NT♠6+3+13
-0.7Round 10BRIDGESCANNER174♠♣A=-3
-1.0Round 6BRIDGEMAGIQUE211NT♦T+2-6
-1.1Round 2CLAIRIS184♥♠2-2-6
-1.5Round 9FRANCE BLUE25♥♦5=+0
-1.9Round 2CLAIRIS193♣♥K-1-5
-2.0Round 2CLAIRIS152♠♥6+2-6
-2.0Round 9FRANCE BLUE53♥♠A-1-5
-2.0Round 9FRANCE BLUE83NT♠K=+1
-2.0Round 9FRANCE BLUE94♠♦A=+0
-2.1Round 6BRIDGEMAGIQUE152♥♦3+1+0
-2.6Round 2CLAIRIS204♥♦K+1-1
-3.0Round 5K3A63♥♠J=+0
-3.0Round 6BRIDGEMAGIQUE145♦♥8=+0
-4.1Round 10BRIDGESCANNER162♥♠3-2-3
-4.7Round 9FRANCE BLUE35♦♥3-2-8
-4.8Round 2CLAIRIS143♥♥A=-6
-5.1Round 2CLAIRIS162NT♥4-2-7
-6.1Round 1VICUNA124♠♣5-2-6
-6.3Round 2CLAIRIS174♠x♣Q=-7
-6.4Round 10BRIDGESCANNER214♠♥7=+0
-7.8Round 9FRANCE BLUE124♠♥2+1+0
-8.5Round 5K3A34♠x♥K-2-13
-8.9Round 1VICUNA74♥♥7-1-3
-10.0Round 9FRANCE BLUE104♦x♦3-3-4