🇵🇱 BURAS Krzysztof · POLAND

21rank
-122.7Butler · 112 bds
-1.10per board
±5.4swing
-0.37vs par /bd · #7/14
-0.57adjusted /bd
Butler per round: -57.7 -57.7 -57.7 -57.7 -65 -65 -65by round

vs par split: bidding -0.29 · play -0.08

Strength of schedule: opponents averaged +0.53/bd (a tough draw) → opponent-adjusted -0.57/bd

Card play — on target: opening leads 72.2% #11 of 14 · declarer play 70.8% #10 of 14 · defence 90.0% #1 of 14

Card play by contract type — on target
vs NTvs a suit
Opening leads58.3% (12)79.2% (24)
Declarer play60.0% (5)73.7% (19)
Defence81.2% (16)94.1% (34)

Opening leads by suit led: ♠ 81.8% (11) · ♥ 90.0% (10) · ♦ 50.0% (8) · ♣ 57.1% (7)

vs par by strain: NT -0.59 (29) · a suit -0.29 (83)

vs par by level: part-score +1.08 (48) · game -0.66 (55) · slam -6.33 (9)

By role: declaring -0.89/bd (-2.16 vs par · 62) · defending -1.35/bd (+1.86 vs par · 50)

By vulnerability: vulnerable -2.15/bd (-0.41 vs par · 56) · not vulnerable -0.04/bd (-0.32 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
SemifinalK.AraszkiewiczA.Sangiorgio – F.FerrariClosed16-27.4-1.71-2.75
SemifinalK.AraszkiewiczA.Boldrini – M.SbarigiaClosed16+6.0+0.38-0.31
SemifinalK.AraszkiewiczA.Sangiorgio – F.FerrariClosed16-27.3-1.71+0.12
SemifinalK.AraszkiewiczA.Boldrini – M.SbarigiaClosed16-9.0-0.56+0.06
Play-offK.AraszkiewiczH.Poon – C.LooClosed16-40.0-2.50-0.75
Play-offK.AraszkiewiczL.Tan – K.NgOpen16-20.0-1.25-0.62
Play-offK.AraszkiewiczH.Poon – C.LooOpen16-5.0-0.31+1.69

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
+11.0Play-off🇸🇬 SINGAPORE176♦♦J=-2
+9.0Semifinal🇮🇹 ITALY413NT♣3+1+1
+8.7Semifinal🇮🇹 ITALY254♠x♠A=+5
+8.3Semifinal🇮🇹 ITALY114♠x♦A+1+7
+6.0Semifinal🇮🇹 ITALY373NT♠A-2+11
+6.0Play-off🇸🇬 SINGAPORE15♦♣A-1-4
+6.0Play-off🇸🇬 SINGAPORE111NT♣2+1+6
+6.0Play-off🇸🇬 SINGAPORE124♦♠Q+1+13
+6.0Play-off🇸🇬 SINGAPORE193♠♠K=+0
+5.7Semifinal🇮🇹 ITALY192♠♠K-2+2
+5.0Semifinal🇮🇹 ITALY214♥♦2-1-6
+5.0Semifinal🇮🇹 ITALY272♠x♣A-3+3
+5.0Play-off🇸🇬 SINGAPORE284♥♥2-1+5
+5.0Play-off🇸🇬 SINGAPORE302♠♦Q+1-7
+5.0Play-off🇸🇬 SINGAPORE483♥♠4=+10
+4.7Semifinal🇮🇹 ITALY321NT♦10=+5
+4.3Semifinal🇮🇹 ITALY104♥♦Q-1+9
+4.0Semifinal🇮🇹 ITALY182♠♥J+2-1
+4.0Play-off🇸🇬 SINGAPORE471♠♥8-1+4
+3.7Semifinal🇮🇹 ITALY474♠♣6-2+6
+3.3Semifinal🇮🇹 ITALY404♠♦2=+7
+3.0Play-off🇸🇬 SINGAPORE355♥♦2-2-6
+3.0Play-off🇸🇬 SINGAPORE426♠♦J-2+17
+3.0Play-off🇸🇬 SINGAPORE433♦♦2-1+2
+2.3Semifinal🇮🇹 ITALY71NT♥4-2+2
+2.3Semifinal🇮🇹 ITALY303♣♠7=+0
+2.3Semifinal🇮🇹 ITALY443♥♣2=+7
+2.3Semifinal🇮🇹 ITALY462♣♣2-2+5
+2.0Semifinal🇮🇹 ITALY14♥♠8-2+6
+2.0Semifinal🇮🇹 ITALY623♦♣3=+5
+1.7Semifinal🇮🇹 ITALY161NT♥K=+0
+1.7Semifinal🇮🇹 ITALY591NT♠A+1+0
+1.7Semifinal🇮🇹 ITALY632♦♠K-1+2
+1.3Semifinal🇮🇹 ITALY314♥♦K=+11
+1.0Semifinal🇮🇹 ITALY64♥♦6-1-12
+1.0Semifinal🇮🇹 ITALY435♣♠K-1-10
+1.0Semifinal🇮🇹 ITALY451NT♣9=+0
+1.0Semifinal🇮🇹 ITALY513♥♥6=-6
+1.0Semifinal🇮🇹 ITALY583NT♦5-2+8
+1.0Play-off🇸🇬 SINGAPORE201NT♠K+1-6
+1.0Play-off🇸🇬 SINGAPORE273♠♥A=+10
+1.0Play-off🇸🇬 SINGAPORE362♠♥A=+0
+0.7Semifinal🇮🇹 ITALY203♠♠6-1+0
+0.7Semifinal🇮🇹 ITALY603NT♥5=+2
+0.3Semifinal🇮🇹 ITALY534♠♣4+1+0
+0.3Semifinal🇮🇹 ITALY572♠♣A+1-10
-0.0Semifinal🇮🇹 ITALY34♠♥J=+0
-0.0Semifinal🇮🇹 ITALY125♦♥2-2-6
+0.0Semifinal🇮🇹 ITALY242♠♦Q=+1
-0.0Semifinal🇮🇹 ITALY493♠♥6=-4
-0.0Semifinal🇮🇹 ITALY564♥♣A=+1
-0.0Semifinal🇮🇹 ITALY643♦♦7=+0
+0.0Play-off🇸🇬 SINGAPORE36♦♦2=-2
+0.0Play-off🇸🇬 SINGAPORE74♥♠K+1+0
+0.0Play-off🇸🇬 SINGAPORE93NT♦2+1+0
+0.0Play-off🇸🇬 SINGAPORE133NT♥2=-3
+0.0Play-off🇸🇬 SINGAPORE166♠♦Q-1-14
+0.0Play-off🇸🇬 SINGAPORE261NT♠2=-5
+0.0Play-off🇸🇬 SINGAPORE335♣♦2-2+0
+0.0Play-off🇸🇬 SINGAPORE394♥♣9+1+0
+0.0Play-off🇸🇬 SINGAPORE404♥♣2+1+1
+0.0Play-off🇸🇬 SINGAPORE444♥♦2=+8
+0.0Play-off🇸🇬 SINGAPORE451NT♥2+1+0
+0.0Play-off🇸🇬 SINGAPORE464NT♦Q+2+1
-0.3Semifinal🇮🇹 ITALY422♥♦7=+1
-0.7Semifinal🇮🇹 ITALY541♥♣7+2+0
-0.7Semifinal🇮🇹 ITALY553NT♠8+1+0
-1.0Semifinal🇮🇹 ITALY174♠♣Q+1+0
-1.0Semifinal🇮🇹 ITALY525♣♥K+1+10
-1.0Play-off🇸🇬 SINGAPORE213NT♦6+1-1
-1.0Play-off🇸🇬 SINGAPORE244♥♦2+1+0
-1.0Play-off🇸🇬 SINGAPORE323NT♥J+3-5
-1.0Play-off🇸🇬 SINGAPORE371♠♦2+3+6
-1.0Play-off🇸🇬 SINGAPORE382♥♠3=+0
-2.0Semifinal🇮🇹 ITALY143NT♣A=+0
-2.0Semifinal🇮🇹 ITALY261NT♠7=-6
-2.0Semifinal🇮🇹 ITALY382♠♥A+2+2
-2.0Play-off🇸🇬 SINGAPORE183NT♦2-1+10
-2.3Semifinal🇮🇹 ITALY484♠♦2-2-11
-3.0Semifinal🇮🇹 ITALY84♠♥A+1+0
-3.0Play-off🇸🇬 SINGAPORE52♠x♦Q-2-2
-3.0Play-off🇸🇬 SINGAPORE234♠♦2-2-3
-3.7Semifinal🇮🇹 ITALY233NT♥K=+13
-4.0Semifinal🇮🇹 ITALY21NT♥2-1-5
-4.0Semifinal🇮🇹 ITALY503♦♦K+1+10
-4.0Play-off🇸🇬 SINGAPORE83♥♦5+1-6
-5.0Play-off🇸🇬 SINGAPORE105♥x♦2-3-5
-5.3Semifinal🇮🇹 ITALY55♦♠4-2-11
-5.7Semifinal🇮🇹 ITALY132♥♦6=+0
-6.0Semifinal🇮🇹 ITALY154♥♦Q-1-10
-6.0Play-off🇸🇬 SINGAPORE63NT♦6-2-6
-6.3Semifinal🇮🇹 ITALY333NTx♠K-2-5
-6.7Semifinal🇮🇹 ITALY391♥♦2+2-10
-8.0Semifinal🇮🇹 ITALY223NT♥3=-10
-8.0Semifinal🇮🇹 ITALY284♥x♠A-1-5
-8.0Play-off🇸🇬 SINGAPORE42♠♦J+3+7
-8.0Play-off🇸🇬 SINGAPORE254♦♠A=+15
-8.3Semifinal🇮🇹 ITALY44♠♥10-1-12
-8.7Semifinal🇮🇹 ITALY296♠♣2-1-17
-9.0Play-off🇸🇬 SINGAPORE143♣♣K=+5
-10.0Play-off🇸🇬 SINGAPORE152♠♣A+1-1
-10.0Play-off🇸🇬 SINGAPORE226♣♠K-1-10
-10.0Play-off🇸🇬 SINGAPORE414♠♦2+2-11
-11.0Semifinal🇮🇹 ITALY346♥♣2=+0
-11.0Play-off🇸🇬 SINGAPORE312♥x♦2-2-2
-11.3Semifinal🇮🇹 ITALY616♠♥5-1-17
-12.0Play-off🇸🇬 SINGAPORE293NT♦4=-9
-12.0Play-off🇸🇬 SINGAPORE345♦♠K-2-5
-12.7Semifinal🇮🇹 ITALY96♣x♦A-1-12
-13.0Semifinal🇮🇹 ITALY354♥♦2+1+13
-13.0Play-off🇸🇬 SINGAPORE24♠♣4+1+0
-14.3Semifinal🇮🇹 ITALY363NT♠6=-15