🇸🇬 YOU Ying Dan · SINGAPORE

29rank
-36.3Butler · 56 bds
-0.65per board
±5.5swing
-0.55vs par /bd
-0.19adjusted /bd
Butler per round: -36.3 -36.3 -36.3 -36.3by round

vs par split: bidding -0.46 · play -0.09

Strength of schedule: opponents averaged +0.46/bd (a tough draw) → opponent-adjusted -0.19/bd

Card play — on target: opening leads 60.0% · declarer play 80.0% · defence 79.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (4)66.7% (6)
Declarer play75.0% (4)81.8% (11)
Defence70.0% (10)85.7% (14)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 0.0% (1) · ♦ 75.0% (4) · ♣ 50.0% (2)

vs par by strain: NT -1.47 (19) · a suit -0.08 (37)

vs par by level: part-score -0.48 (23) · game +0.42 (26) · slam -4.43 (7)

By role: declaring -1.09/bd (-3.53 vs par · 32) · defending -0.06/bd (+3.42 vs par · 24)

By vulnerability: vulnerable -1.39/bd (+0.14 vs par · 28) · not vulnerable +0.09/bd (-1.25 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalW.TanA.Helmich – G.HopOpen14-34.5-2.46-0.14
QuarterfinalW.TanA.Helmich – G.HopOpen14-30.2-2.16-1.79
QuarterfinalW.TanB.Van Den Bos – J.Van LankveldOpen14+29.7+2.12-0.79
QuarterfinalW.TanA.Helmich – G.HopOpen14-1.3-0.09+0.50

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
+10.9Quarterfinal🇳🇱 NETHERLANDS413♣x♣6-2+9
+10.0Quarterfinal🇳🇱 NETHERLANDS533NT♦3-2+11
+9.3Quarterfinal🇳🇱 NETHERLANDS344♠♣2=+3
+8.9Quarterfinal🇳🇱 NETHERLANDS406♦♦7+1-1
+7.3Quarterfinal🇳🇱 NETHERLANDS502♥♥A=+11
+7.1Quarterfinal🇳🇱 NETHERLANDS165♠♥8+1+13
+7.0Quarterfinal🇳🇱 NETHERLANDS213NT♦7-2+7
+5.6Quarterfinal🇳🇱 NETHERLANDS74♠♦K+2+13
+4.9Quarterfinal🇳🇱 NETHERLANDS363NT♦7=+0
+3.9Quarterfinal🇳🇱 NETHERLANDS515♣♦K=+3
+3.6Quarterfinal🇳🇱 NETHERLANDS306♠♦J=+0
+3.1Quarterfinal🇳🇱 NETHERLANDS454♠♣A-2+6
+2.4Quarterfinal🇳🇱 NETHERLANDS14♥♦4=+7
+2.4Quarterfinal🇳🇱 NETHERLANDS46NT♥T=+0
+2.4Quarterfinal🇳🇱 NETHERLANDS151NT♥6-1+5
+2.4Quarterfinal🇳🇱 NETHERLANDS423♠♥Q+1+2
+1.6Quarterfinal🇳🇱 NETHERLANDS353♠♦9-1-1
+1.6Quarterfinal🇳🇱 NETHERLANDS482♦♥6+2+1
+1.6Quarterfinal🇳🇱 NETHERLANDS565♦x♥3-2+0
+1.4Quarterfinal🇳🇱 NETHERLANDS332♠♣K=-1
+1.3Quarterfinal🇳🇱 NETHERLANDS142♦♥8=-1
+1.3Quarterfinal🇳🇱 NETHERLANDS324♠♣2-1+7
+1.3Quarterfinal🇳🇱 NETHERLANDS393NT♥T+1-10
+0.9Quarterfinal🇳🇱 NETHERLANDS292NT♣3=+0
+0.7Quarterfinal🇳🇱 NETHERLANDS83♦♥6=+0
-0.1Quarterfinal🇳🇱 NETHERLANDS53NT♠9+1-1
-0.6Quarterfinal🇳🇱 NETHERLANDS474♥♦Q-1-5
-0.9Quarterfinal🇳🇱 NETHERLANDS171NT♣4+1-1
-1.0Quarterfinal🇳🇱 NETHERLANDS33♠♠5-2-2
-1.0Quarterfinal🇳🇱 NETHERLANDS113♠♦2+1+6
-1.0Quarterfinal🇳🇱 NETHERLANDS493NT♣3-2-3
-1.1Quarterfinal🇳🇱 NETHERLANDS203♣♦4+1-1
-1.1Quarterfinal🇳🇱 NETHERLANDS284♠♥A=+0
-1.3Quarterfinal🇳🇱 NETHERLANDS251NTx♠4-1+0
-1.4Quarterfinal🇳🇱 NETHERLANDS384♥♥2+2-2
-1.6Quarterfinal🇳🇱 NETHERLANDS24♠♣5-1-5
-1.7Quarterfinal🇳🇱 NETHERLANDS464♥♣10-1+6
-2.1Quarterfinal🇳🇱 NETHERLANDS231NT♣K+1+0
-2.1Quarterfinal🇳🇱 NETHERLANDS271NT♠2+1+0
-2.1Quarterfinal🇳🇱 NETHERLANDS521NT♥3-2-2
-2.4Quarterfinal🇳🇱 NETHERLANDS243♥♠K=+0
-2.4Quarterfinal🇳🇱 NETHERLANDS433♠♠2=-6
-3.6Quarterfinal🇳🇱 NETHERLANDS544♠♥J-2-6
-3.9Quarterfinal🇳🇱 NETHERLANDS104♥♦7-3+5
-6.1Quarterfinal🇳🇱 NETHERLANDS313NT♣A+1+0
-6.4Quarterfinal🇳🇱 NETHERLANDS441NTx♣A-3-8
-7.4Quarterfinal🇳🇱 NETHERLANDS191NT♦A=-11
-7.9Quarterfinal🇳🇱 NETHERLANDS126♠♣6+1-11
-8.0Quarterfinal🇳🇱 NETHERLANDS184♥♠T+1-13
-9.3Quarterfinal🇳🇱 NETHERLANDS226♠♥K-1-13
-9.3Quarterfinal🇳🇱 NETHERLANDS376♥♣Q-1-17
-10.0Quarterfinal🇳🇱 NETHERLANDS66♥♦A+1+11
-10.3Quarterfinal🇳🇱 NETHERLANDS135♦♦4-3-10
-11.0Quarterfinal🇳🇱 NETHERLANDS262♠♠K-2-11
-11.0Quarterfinal🇳🇱 NETHERLANDS553NT♠A+1-1
-11.1Quarterfinal🇳🇱 NETHERLANDS93NT♦8-3-14