DRIJVER Bas · ZIMMERMANN

20rank
+120.3Butler · 210 bds
+0.57per board
±5.5swing
+0.83vs par /bd · #5/41
+0.52adjusted /bd
Butler per round: 85.6 85.6 85.6 27.7 27.7 27.7 -55.9 -55.9 -55.9 24.9 24.9 24.9 38 38 38by round

vs par split: bidding +0.66 · play -0.52

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted +0.52/bd

Card play — on target: opening leads 73.3% #31 of 41 · declarer play 70.0% #34 of 41 · defence 82.4% #30 of 41

Bidding activity — not a pass: 43.4% #20 of 41 (252/581)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (6)55.6% (9)
Declarer play66.7% (3)71.4% (7)
Defence69.2% (13)90.5% (21)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 66.7% (3) · ♦ 80.0% (5) · ♣ 50.0% (4)

vs par by strain: NT -0.35 (66) · a suit +1.25 (143)

vs par by level: part-score +0.41 (73) · game +0.63 (121) · slam +3.33 (15)

By role: declaring +0.64/bd (-1.19 vs par · 92) · defending +0.39/bd (+2.27 vs par · 117)

By vulnerability: vulnerable +0.44/bd (+0.55 vs par · 105) · not vulnerable +0.70/bd (+1.11 vs par · 105)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32S.BrinkL.Bellicaud – T.GuichetOpen14+35.4+2.53+3.14
Round of 32S.BrinkL.Bellicaud – T.GuichetOpen14+9.6+0.69+1.79
Round of 32S.BrinkL.Bonin – R.BlochOpen14+40.6+2.90+2.64
Round of 16S.BrinkL.Rombaut – J.RombautOpen14-0.3-0.02+1.21
Round of 16S.BrinkL.Rombaut – J.RombautOpen14+13.4+0.96+0.79
Round of 16S.BrinkL.Rombaut – J.RombautOpen14+14.6+1.04+0.43
QuarterfinalS.BrinkO.Toledano – A.ZamirOpen14-2.0-0.14+1.57
QuarterfinalS.BrinkO.Toledano – A.ZamirOpen14-28.3-2.02+0.21
QuarterfinalS.BrinkA.Zamir – O.ToledanoClosed14-25.6-1.83+0.43
SemifinalS.BrinkP.Marcinowski – G.GlasekClosed14+27.6+1.97+2.57
SemifinalS.BrinkK.Araszkiewicz – K.KotorowiczClosed14-6.7-0.48-1.71
SemifinalS.BrinkP.Marcinowski – L.WitkowskiClosed14+4.0+0.29-0.71
FinalS.BrinkD.Zipovski – G.RadisicOpen14-27.0-1.93+1.36
FinalS.BrinkD.Zipovski – G.RadisicOpen14+22.0+1.57-1.21
FinalS.BrinkD.Zipovski – G.RadisicOpen14+43.0+3.07+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
+17.0FinalZIP513NT+1-1
+16.1Round of 32FRANCE JUNIOR32Pass+19
+13.0FinalZIP306♥=+13
+12.0FinalZIP333NT=+3
+12.0FinalZIP484♠-1+6
+12.0FinalZIP494♠x-3+9
+11.7SemifinalSPS KIELCE POLAND524♥x♦A-4+9
+11.4Round of 16CIRCUS TAMBOUR336♥=+0
+11.3Round of 32FRANCE JUNIOR15♥x=+11
+11.3SemifinalSPS KIELCE POLAND395♦x♠9-3+9
+11.0SemifinalSPS KIELCE POLAND122♦♥9+1+11
+11.0FinalZIP26♥-2+14
+11.0FinalZIP532♠-1+10
+10.5Round of 16CIRCUS TAMBOUR414♠+2+13
+10.0FinalZIP383♠=+10
+9.6QuarterfinalBIANCHI126♦-1+13
+9.1QuarterfinalBIANCHI84♠-1+10
+9.0SemifinalSPS KIELCE POLAND382♥♠7=+6
+9.0FinalZIP94♠+2+13
+8.3SemifinalSPS KIELCE POLAND354♥♦A=+10
+8.0QuarterfinalBIANCHI345♦x-3+14
+7.8Round of 32FRANCE JUNIOR124♥=+0
+7.7QuarterfinalBIANCHI23NT-1+12
+7.3SemifinalSPS KIELCE POLAND36NT♣Q+1+13
+7.2Round of 32FRANCE JUNIOR294♥=+7
+6.5Round of 32FRANCE JUNIOR344♠=+0
+6.4Round of 16CIRCUS TAMBOUR563♠x-4+5
+6.3Round of 32FRANCE JUNIOR244♠-2+0
+6.2Round of 32FRANCE JUNIOR414♠=+0
+6.0Round of 32FRANCE JUNIOR47♣=-2
+6.0FinalZIP423NT=+0
+5.5Round of 32FRANCE JUNIOR93NT-3+14
+5.0SemifinalSPS KIELCE POLAND84♠x♣A-3+2
+5.0FinalZIP501NT+2+0
+5.0FinalZIP522♠+1+7
+5.0FinalZIP553♣=+0
+4.9QuarterfinalBIANCHI403NT-2+8
+4.8Round of 32FRANCE JUNIOR383NT-1+6
+4.8Round of 16CIRCUS TAMBOUR124♠+1+11
+4.7Round of 32FRANCE JUNIOR251♠x-2+3
+4.7SemifinalSPS KIELCE POLAND464♥♠7+2-13
+4.5Round of 16CIRCUS TAMBOUR73♠+1+8
+4.3SemifinalSPS KIELCE POLAND61NT♦3-2+2
+4.3SemifinalSPS KIELCE POLAND134♠♦7+1+0
+4.3SemifinalSPS KIELCE POLAND454♠x♥3-1+0
+4.1QuarterfinalBIANCHI554♠x♣K-2+5
+4.0Round of 16CIRCUS TAMBOUR533♠=+6
+4.0SemifinalSPS KIELCE POLAND44♥♦K+1+4
+4.0SemifinalSPS KIELCE POLAND474♥x♣A=+9
+3.9Round of 16CIRCUS TAMBOUR43NT-1+6
+3.7SemifinalSPS KIELCE POLAND306♥x♣K-4+0
+3.6Round of 16CIRCUS TAMBOUR472♦x-1+3
+3.3Round of 32FRANCE JUNIOR131♠-2+2
+3.3SemifinalSPS KIELCE POLAND112♠♣Q+1-4
+3.2Round of 16CIRCUS TAMBOUR503NT+1+7
+3.1Round of 16CIRCUS TAMBOUR303NT=-1
+3.1QuarterfinalBIANCHI295♦=-9
+2.8Round of 32FRANCE JUNIOR144♠-3+6
+2.8Round of 16CIRCUS TAMBOUR454♥x-1+0
+2.7SemifinalSPS KIELCE POLAND331NT♦4-2+0
+2.6Round of 32FRANCE JUNIOR274♠+2+1
+2.6Round of 16CIRCUS TAMBOUR361NT-2+0
+2.5Round of 32FRANCE JUNIOR152♠-2+5
+2.5Round of 32FRANCE JUNIOR264♠=+3
+2.5Round of 16CIRCUS TAMBOUR32♠-2+3
+2.4Round of 32FRANCE JUNIOR31NT+2+1
+2.4Round of 16CIRCUS TAMBOUR92♥=+6
+2.3QuarterfinalBIANCHI53♦=+0
+2.2Round of 16CIRCUS TAMBOUR512♠-1-1
+2.1Round of 16CIRCUS TAMBOUR463♣=+0
+2.1QuarterfinalBIANCHI545♥♦6+1+13
+2.0Round of 32FRANCE JUNIOR215♣-1+5
+2.0QuarterfinalBIANCHI12♠+2+1
+2.0SemifinalSPS KIELCE POLAND434♠♣T+2+9
+2.0SemifinalSPS KIELCE POLAND493NT♠A-3+7
+2.0SemifinalSPS KIELCE POLAND505♣x♠A-2+2
+2.0FinalZIP361NT+1+0
+1.9Round of 32FRANCE JUNIOR402NT-2+5
+1.8Round of 32FRANCE JUNIOR113NT-1+4
+1.7Round of 32FRANCE JUNIOR331NT-1+0
+1.7Round of 16CIRCUS TAMBOUR524♠+1+0
+1.6Round of 16CIRCUS TAMBOUR323NT+2+0
+1.5Round of 32FRANCE JUNIOR84♠=+0
+1.3Round of 16CIRCUS TAMBOUR314♠+1+0
+1.3SemifinalSPS KIELCE POLAND322♥♠3=+0
+1.2Round of 16CIRCUS TAMBOUR441NT=+0
+1.1Round of 32FRANCE JUNIOR314♣-1-1
+1.1QuarterfinalBIANCHI103♦+2+10
+1.0SemifinalSPS KIELCE POLAND142♠♥K+2+1
+1.0FinalZIP33NT+3+2
+1.0FinalZIP133NT+2+1
+0.9QuarterfinalBIANCHI441NT♣6=+0
+0.8Round of 16CIRCUS TAMBOUR544♠+1+0
+0.7Round of 32FRANCE JUNIOR364♥+1+1
+0.7Round of 16CIRCUS TAMBOUR63NT+1+1
+0.6QuarterfinalBIANCHI394♠=+1
+0.5Round of 32FRANCE JUNIOR63NT+2+0
+0.4Round of 16CIRCUS TAMBOUR341♦=+2
+0.2Round of 16CIRCUS TAMBOUR552♠+1+0
+0.1Round of 32FRANCE JUNIOR203NT+1+1
+0.1Round of 16CIRCUS TAMBOUR14♥-1+5
+0.0Round of 32FRANCE JUNIOR23♠-3+2
+0.0Round of 16CIRCUS TAMBOUR103NT+1+1
-0.0QuarterfinalBIANCHI414♠=+0
+0.0SemifinalSPS KIELCE POLAND11NT♣J=+5
+0.0SemifinalSPS KIELCE POLAND316♠♣3=+0
+0.0SemifinalSPS KIELCE POLAND514♥♣J+1+0
+0.0FinalZIP16♠-1+11
+0.0FinalZIP51NT=+1
+0.0FinalZIP121NT+1+1
+0.0FinalZIP144♠+1+0
+0.0FinalZIP294♠+1+0
+0.0FinalZIP324♠=+0
+0.0FinalZIP343NT-1-10
+0.0FinalZIP353NT-1-12
+0.0FinalZIP373NT=-10
+0.0FinalZIP394♠=+0
+0.0FinalZIP441NT=+0
+0.0FinalZIP455♣=-7
+0.0FinalZIP464♠+1+0
+0.0FinalZIP473♦+1+0
+0.0FinalZIP544♠=+0
-0.2Round of 16CIRCUS TAMBOUR143NT=+0
-0.2Round of 16CIRCUS TAMBOUR404♠+1+0
-0.3QuarterfinalBIANCHI313NT-1+5
-0.3QuarterfinalBIANCHI462♥♠4+2-1
-0.3SemifinalSPS KIELCE POLAND73NT♦K=-1
-0.3SemifinalSPS KIELCE POLAND104♥♣2+2+13
-0.3SemifinalSPS KIELCE POLAND344♥♣Q+1+0
-0.4Round of 32FRANCE JUNIOR394♥+1-10
-0.4Round of 32FRANCE JUNIOR424♠+1+0
-0.5Round of 16CIRCUS TAMBOUR294NT=+1
-0.6QuarterfinalBIANCHI435♣♦2+1+11
-0.7Round of 16CIRCUS TAMBOUR113♥x-1+7
-0.7QuarterfinalBIANCHI503♥♦6-2-5
-0.7SemifinalSPS KIELCE POLAND364♠♥Q+1-4
-0.9Round of 32FRANCE JUNIOR183♣-1+4
-0.9Round of 16CIRCUS TAMBOUR384♥=+1
-1.0Round of 32FRANCE JUNIOR284♣-3-10
-1.0QuarterfinalBIANCHI141NT-1+2
-1.0QuarterfinalBIANCHI364♥+2+1
-1.0SemifinalSPS KIELCE POLAND441NT♣2+1+1
-1.0FinalZIP401NT+1+0
-1.1Round of 32FRANCE JUNIOR73NT=+1
-1.1Round of 32FRANCE JUNIOR172♥+1+0
-1.1Round of 32FRANCE JUNIOR234NT=+0
-1.2Round of 16CIRCUS TAMBOUR482♠=+1
-1.3QuarterfinalBIANCHI303♦-2+0
-1.5Round of 32FRANCE JUNIOR224♥+1+0
-1.5Round of 32FRANCE JUNIOR353NT+3-1
-1.5Round of 16CIRCUS TAMBOUR394♥x-1+0
-1.6Round of 32FRANCE JUNIOR196♠=+13
-1.6Round of 32FRANCE JUNIOR371NT-3+0
-1.6QuarterfinalBIANCHI44♠=+0
-1.6QuarterfinalBIANCHI64♠-1-6
-1.7Round of 32FRANCE JUNIOR304♠=+11
-1.7QuarterfinalBIANCHI34♠x-1+6
-1.7QuarterfinalBIANCHI73NT+2+0
-1.7SemifinalSPS KIELCE POLAND53♥♠4=-6
-2.0SemifinalSPS KIELCE POLAND545♣♦T=-13
-2.0SemifinalSPS KIELCE POLAND564♠♦Q-2-2
-2.3Round of 16CIRCUS TAMBOUR352♥+2-10
-2.3QuarterfinalBIANCHI333♠-1-4
-2.3QuarterfinalBIANCHI493♥♦4-1-5
-2.6Round of 32FRANCE JUNIOR54♠+1+11
-2.6QuarterfinalBIANCHI451NT♥K=-5
-2.7QuarterfinalBIANCHI423♦+1+0
-2.7SemifinalSPS KIELCE POLAND415♣♥K-1-6
-2.9QuarterfinalBIANCHI474♠x♦9-2+0
-3.2Round of 16CIRCUS TAMBOUR431NT-1-6
-3.3Round of 16CIRCUS TAMBOUR22♠=-11
-3.3QuarterfinalBIANCHI514♠♥3=+0
-3.4QuarterfinalBIANCHI533NT♥T=+0
-3.7QuarterfinalBIANCHI564♠♣2+2-1
-3.8Round of 32FRANCE JUNIOR103♠-4-6
-3.9Round of 32FRANCE JUNIOR162NT=+0
-4.0Round of 16CIRCUS TAMBOUR84♠-1-5
-4.0SemifinalSPS KIELCE POLAND92♠♥4+1-1
-4.7SemifinalSPS KIELCE POLAND293NT♥2+2-1
-4.9QuarterfinalBIANCHI481NT♣9=+1
-5.0FinalZIP102♠=+0
-5.0FinalZIP114♥-1-5
-5.1Round of 16CIRCUS TAMBOUR134♠-2-13
-5.4Round of 16CIRCUS TAMBOUR375♥=+4
-5.7SemifinalSPS KIELCE POLAND481NT♠8=-5
-5.9Round of 16CIRCUS TAMBOUR54♥+2-2
-6.3SemifinalSPS KIELCE POLAND23NT♦2+3-3
-6.7Round of 16CIRCUS TAMBOUR423NT=+1
-6.7QuarterfinalBIANCHI322♠=-6
-7.0FinalZIP43♥-1+1
-7.1QuarterfinalBIANCHI94♥-2-7
-7.3SemifinalSPS KIELCE POLAND557♠♦9=+0
-7.7QuarterfinalBIANCHI384♠-2-7
-8.0QuarterfinalBIANCHI523NT♠6+1-7
-8.4QuarterfinalBIANCHI133NTx-2-8
-8.6QuarterfinalBIANCHI356♦+1+13
-8.7SemifinalSPS KIELCE POLAND536♥♦3=-14
-9.2Round of 16CIRCUS TAMBOUR493♠x=-9
-10.0FinalZIP63NT=-3
-10.0FinalZIP86♥-1-4
-10.0FinalZIP312♣+3-1
-10.0FinalZIP414♥=-10
-10.3SemifinalSPS KIELCE POLAND372NT♦A+1-6
-10.7QuarterfinalBIANCHI114NT-1-11
-11.0FinalZIP434♠+1-11
-12.0SemifinalSPS KIELCE POLAND423NT♠7-4-12
-12.0FinalZIP75♠+1-13
-12.3SemifinalSPS KIELCE POLAND407NT♥J-1-20
-13.0FinalZIP564♠-2-13
-14.3QuarterfinalBIANCHI373NTxx-2-13