🇳🇱 HARTSUIKER Koen · NETHERLANDS

37rank
-17.9Butler · 14 bds
-1.28per board
±5.7swing
+0.29vs par /bd
-0.25adjusted /bd
by round

vs par split: bidding +0.57 · play -0.29

Strength of schedule: opponents averaged +1.03/bd (a tough draw) → opponent-adjusted -0.25/bd

Card play — on target: opening leads 71.4% · declarer play 100.0% · defence 75.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)66.7% (6)
Declarer play·100.0% (3)
Defence100.0% (2)66.7% (6)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 0.0% (1) · ♣ 75.0% (4)

vs par by strain: NT +3.00 (3) · a suit -0.46 (11)

vs par by level: part-score +2.75 (8) · game -3.00 (6)

By role: declaring -1.98/bd (-2.17 vs par · 6) · defending -0.75/bd (+2.12 vs par · 8)

By vulnerability: vulnerable -2.90/bd (-3.29 vs par · 7) · not vulnerable +0.34/bd (+3.86 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
SemifinalT.WesterveldS.Qiu – H.YuClosed14-17.9-1.28+0.29

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
+10.4Semifinal🇨🇳 CHINA1223♥x♦K=+12
+5.1Semifinal🇨🇳 CHINA1232♠♣7+3+7
+3.7Semifinal🇨🇳 CHINA1263NT♦3+1+0
+2.3Semifinal🇨🇳 CHINA1212♦♠Q+1+1
+0.6Semifinal🇨🇳 CHINA1171NT♥5+3+9
+0.4Semifinal🇨🇳 CHINA1253♠♣K+2+6
+0.0Semifinal🇨🇳 CHINA1184♥♠10+1+0
-0.7Semifinal🇨🇳 CHINA1165♣♥2+1+1
-3.3Semifinal🇨🇳 CHINA1282♠♣A=+0
-3.4Semifinal🇨🇳 CHINA1203NT♠7+1+0
-5.9Semifinal🇨🇳 CHINA1244♦♠10-1-6
-7.0Semifinal🇨🇳 CHINA1194♥♣8=-7
-7.4Semifinal🇨🇳 CHINA1154♦♣K+1-7
-12.7Semifinal🇨🇳 CHINA1275♥♣4-1-12