KRISTENSEN Benjamin · SIVY B

1rank
+183.2Butler · 130 bds
+1.41per board
±5.0swing
+0.83vs par /bd · #3/18
+1.08adjusted /bd
Butler per round: 62.7 62.7 47.1 47.1 47.1 47.1 73.4 73.4 73.4 73.4by round

vs par split: bidding +0.43 · play +0.40

Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted +1.08/bd

Card play — on target: opening leads 89.7% #3 of 18 · declarer play 84.4% #3 of 18 · defence 82.8% #9 of 18

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)92.0% (25)
Declarer play100.0% (3)82.8% (29)
Defence75.0% (12)84.8% (46)

Opening leads by suit led: ♠ 90.9% (11) · ♥ 75.0% (4) · ♦ 83.3% (6) · ♣ 100.0% (8)

vs par by strain: NT +0.80 (20) · a suit +0.84 (110)

vs par by level: part-score -0.31 (45) · game +0.91 (76) · slam +5.89 (9)

By role: declaring +0.96/bd (-1.19 vs par · 72) · defending +1.97/bd (+3.35 vs par · 58)

By vulnerability: vulnerable +1.05/bd (-0.05 vs par · 65) · not vulnerable +1.76/bd (+1.71 vs par · 65)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalK.RosenbergM.Sobczak – P.MarcinowskiOpen16+45.2+2.83+1.44
QuarterfinalK.RosenbergJ.Patreuha – P.PatreuhaOpen16+17.5+1.09+1.12
SemifinalK.RosenbergS.Natt – B.NortonOpen14+35.4+2.53+0.93
SemifinalK.RosenbergJ.Ye – S.KennedyOpen14+5.2+0.37+2.21
SemifinalK.RosenbergS.Natt – B.NortonOpen14+6.5+0.46+1.71
SemifinalK.RosenbergB.Norton – S.NattClosed0+0.0+0.00·
FinalK.RosenbergG.Mendes De Leon – T.SprinkhuizenOpen14+49.8+3.56+3.14
FinalK.RosenbergT.Sprinkhuizen – G.Mendes De LeonClosed14-11.0-0.79-4.14
FinalK.RosenbergN.Van Bijsterveldt – P.CoppensOpen14+12.6+0.90-0.07
FinalK.RosenbergT.Sprinkhuizen – G.Mendes De LeonClosed14+22.0+1.57+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
+13.7Quarterfinal🇵🇱 POLAND64♥♠K=+12
+13.3Quarterfinal🇵🇱 POLAND205♦x♣A-5+12
+13.0Final🇳🇱 NETHERLANDS486♥♦5-1+17
+12.3Quarterfinal🇵🇱 POLAND174NT♠6-3+15
+12.0SemifinalNATT376♣♣8-1+14
+11.0Final🇳🇱 NETHERLANDS426♣♥K-2+11
+10.9Quarterfinal🇵🇱 POLAND326♥♣10-1+12
+10.0Final🇳🇱 NETHERLANDS503♥♦8+1-1
+9.0SemifinalNATT93NT♠8-2+6
+9.0SemifinalNATT384♥♣3+2+1
+8.7SemifinalNATT124♥♣J=+7
+8.7Final🇳🇱 NETHERLANDS43♦x♠2-3+5
+8.7Final🇳🇱 NETHERLANDS56♦x♠A-2+0
+8.3SemifinalNATT24♠x♣K-2+13
+8.3SemifinalNATT276♠♣3-1+14
+8.1Quarterfinal🇵🇱 POLAND83NT♠Q-3+10
+8.0Final🇳🇱 NETHERLANDS64♠x♦A-1+11
+8.0Final🇳🇱 NETHERLANDS432♣♣3-5+3
+7.7Final🇳🇱 NETHERLANDS122NT♣8-3+9
+7.3SemifinalNATT363♥x♠3-2+4
+7.0SemifinalNATT114♠♥K=+1
+6.7SemifinalNATT84♥♦4=+12
+6.1Quarterfinal🇵🇱 POLAND95♣♠A=+5
+6.0Final🇳🇱 NETHERLANDS193♣♠10=+9
+6.0Final🇳🇱 NETHERLANDS493♦♥6+1-9
+5.9Quarterfinal🇵🇱 POLAND146♦♠J+1-11
+5.7Final🇳🇱 NETHERLANDS14♥♣9-1+10
+5.7Final🇳🇱 NETHERLANDS163♠♣8-2+3
+5.1Quarterfinal🇵🇱 POLAND233♥♦A=+6
+5.0Final🇳🇱 NETHERLANDS142♠♣3-3+6
+4.7Final🇳🇱 NETHERLANDS293NTx♠9-1+11
+4.3Final🇳🇱 NETHERLANDS135♥♣J=+4
+4.0SemifinalNATT105♦♠4=+0
+4.0Final🇳🇱 NETHERLANDS114♠♥3=+0
+4.0Final🇳🇱 NETHERLANDS565♥♦5=+0
+3.9Quarterfinal🇵🇱 POLAND312♠♥A-2+0
+3.6Quarterfinal🇵🇱 POLAND22♠♦J-3+1
+3.3Quarterfinal🇵🇱 POLAND154♠♣7-1+5
+3.3SemifinalNATT294♥♠7-1+10
+3.3SemifinalNATT353NT♠7-1+0
+3.3Final🇳🇱 NETHERLANDS94♥♦Q-1+4
+3.3Final🇳🇱 NETHERLANDS384♠♥J=+0
+3.0Final🇳🇱 NETHERLANDS343♥♥4=+0
+3.0Final🇳🇱 NETHERLANDS374♥♦2-1-5
+2.7Final🇳🇱 NETHERLANDS32♠♠3+1+7
+2.0Quarterfinal🇵🇱 POLAND34♥♦A=+0
+2.0Final🇳🇱 NETHERLANDS254♠♥5=+0
+2.0Final🇳🇱 NETHERLANDS443♦♠A-1+2
+1.9Quarterfinal🇵🇱 POLAND107♦♠4=-2
+1.7Quarterfinal🇵🇱 POLAND163NT♠Q+1+7
+1.7SemifinalNATT221NT♣4-2-1
+1.6Quarterfinal🇵🇱 POLAND274♥♦J+1+0
+1.3SemifinalNATT262♥♣6+2+10
+1.3Final🇳🇱 NETHERLANDS22♠♣2=-7
+1.0Quarterfinal🇵🇱 POLAND73♥♠K=+0
+1.0SemifinalNATT32♥♦Q=-5
+1.0Final🇳🇱 NETHERLANDS354♥♣Q+1+0
+0.7Quarterfinal🇵🇱 POLAND54♠x♦A-3+0
+0.7SemifinalNATT71NT♠7=+1
+0.7SemifinalNATT163♣♠K-1+4
+0.7SemifinalNATT254♥♦J=+3
+0.6Quarterfinal🇵🇱 POLAND114♠♣K-3+2
+0.4Quarterfinal🇵🇱 POLAND134♠♦4+3-17
+0.4Quarterfinal🇵🇱 POLAND244♥x♣K-2-3
+0.3Quarterfinal🇵🇱 POLAND44♥♣J+1+0
+0.3SemifinalNATT64♥♦K+1+4
+0.3SemifinalNATT134♥♣2=+0
+0.3SemifinalNATT184♠♣Q+1+0
+0.3SemifinalNATT214♠♦K+1+0
+0.3SemifinalNATT243♥♦2+3-2
+0.3Final🇳🇱 NETHERLANDS172♦♠6-1-4
+0.1Quarterfinal🇵🇱 POLAND252♥♣5+1+0
+0.1Quarterfinal🇵🇱 POLAND294♠♥7+1-13
-0.0SemifinalNATT203♥♣4=-1
-0.0SemifinalNATT283NT♠8-2+7
-0.0SemifinalNATT343NT♣8+2+0
-0.0SemifinalNATT402♦♥A-3-1
-0.0SemifinalNATT414♠♥7-3+14
+0.0Final🇳🇱 NETHERLANDS266♣♣8=-2
+0.0Final🇳🇱 NETHERLANDS283NT♠Q-1-6
-0.0Final🇳🇱 NETHERLANDS404♠x♥3=+10
+0.0Final🇳🇱 NETHERLANDS463♦♥10=+0
+0.0Final🇳🇱 NETHERLANDS474♥♣6+1-8
+0.0Final🇳🇱 NETHERLANDS514♠♦Q+1+0
+0.0Final🇳🇱 NETHERLANDS524♥♠Q+1+0
+0.0Final🇳🇱 NETHERLANDS553♠♣8=+0
-0.3Final🇳🇱 NETHERLANDS363NT♠Q+1+0
-0.7SemifinalNATT193NT♠4-1+5
-0.7Final🇳🇱 NETHERLANDS154♠♦J=-1
-0.7Final🇳🇱 NETHERLANDS331NT♥7+1-1
-0.9Quarterfinal🇵🇱 POLAND214♥♦5+1+10
-0.9Quarterfinal🇵🇱 POLAND302♠♥8=-5
-1.0SemifinalNATT44♥♣7=-1
-1.0SemifinalNATT234♠♥K-1-6
-1.0SemifinalNATT334♥♦3-1-5
-1.0Final🇳🇱 NETHERLANDS104♥♥3-2-7
-1.0Final🇳🇱 NETHERLANDS244NT♠10+1-1
-1.0Final🇳🇱 NETHERLANDS314♦♠J-1-6
-1.0Final🇳🇱 NETHERLANDS323♣♠A+1+0
-1.0Final🇳🇱 NETHERLANDS454♠♦3+1+0
-1.1Quarterfinal🇵🇱 POLAND12♠♣K+1+0
-1.1Quarterfinal🇵🇱 POLAND223♣♥Q=+0
-2.0SemifinalNATT322♥♥2-2-2
-2.0Final🇳🇱 NETHERLANDS275♦♣Q+1-11
-2.3SemifinalNATT13NT♥6-2-14
-2.7Final🇳🇱 NETHERLANDS222♥♣K-1+1
-2.7Final🇳🇱 NETHERLANDS394♥♦A-1+2
-2.7Final🇳🇱 NETHERLANDS415♥x♠A-2-12
-3.0Quarterfinal🇵🇱 POLAND125♣♥8+1+11
-3.0SemifinalNATT143♠♠3-1-5
-3.0SemifinalNATT153♥♠10+1-2
-3.3Final🇳🇱 NETHERLANDS84♠x♠6-2+3
-3.7Quarterfinal🇵🇱 POLAND263NT♣2=-10
-3.7SemifinalNATT174♠♦Q+1+0
-4.0SemifinalNATT305♠♥8+1+13
-4.0Final🇳🇱 NETHERLANDS213NT♦J-1-12
-4.3SemifinalNATT52♠♦Q=-6
-4.3Final🇳🇱 NETHERLANDS185♦♣6+2-10
-5.0SemifinalNATT423♠♦3+1-7
-5.0Final🇳🇱 NETHERLANDS232♦x♥3-2-8
-5.0Final🇳🇱 NETHERLANDS304♥♠3-2-11
-5.3Final🇳🇱 NETHERLANDS72♦♣Q-1-1
-5.3Final🇳🇱 NETHERLANDS204♦♠7=-16
-5.7Quarterfinal🇵🇱 POLAND184♠♠5+2-1
-7.0Final🇳🇱 NETHERLANDS534♥♠A-2+9
-7.3Quarterfinal🇵🇱 POLAND282♠x♦A-3+5
-7.7SemifinalNATT394♥♠J+1-4
-8.7SemifinalNATT314♥♣4+1-13
-10.6Quarterfinal🇵🇱 POLAND193NT♥2=-10
-13.0Final🇳🇱 NETHERLANDS544♥♠J=+1