LARSSON Jessica · PLATINUM CEM

39rank
+52.5Butler · 49 bds
+1.07per board
±4.5swing
+1.43vs par /bd · #65/399
+1.29adjusted /bd
Butler per round: 20.7 -3.5 0.9 10.5 -4.8 21.4 7.3by round

vs par split: bidding +1.18 · play +0.24

Strength of schedule: opponents averaged +0.22/bd (a tough draw) → opponent-adjusted +1.29/bd

Card play — on target: opening leads 88.9% #88 of 398 · declarer play 62.5% #290 of 398 · defence 85.2% #198 of 399

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)87.5% (8)
Declarer play100.0% (2)50.0% (6)
Defence100.0% (7)80.0% (20)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 100.0% (4)

vs par by strain: NT +2.67 (15) · a suit +0.88 (34)

vs par by level: part-score +1.42 (12) · game +1.59 (32) · slam +0.40 (5)

By role: declaring +1.17/bd (-0.82 vs par · 22) · defending +0.99/bd (+3.26 vs par · 27)

By vulnerability: vulnerable +0.33/bd (+0.58 vs par · 24) · not vulnerable +1.78/bd (+2.24 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.BertheauX.Hu – Y.HeOpen7+20.7+2.96+1.57
Round 2P.BertheauP.Zimmermann – S.WillardClosed7-3.5-0.50-0.43
Round 3P.BertheauZ.Li – W.GuClosed7+0.9+0.13-0.57
Round 4P.BertheauR.Levin – J.LevinClosed7+10.5+1.50+3.00
Round 6P.BertheauY.Lin – Y.ShenOpen7-4.8-0.69-3.14
Round 7P.BertheauP.Han – Y.GaoOpen7+21.4+3.06+7.00
Round 8P.BertheauW.Yang – H.QinOpen7+7.3+1.04+2.57

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
+10.4Round 7SHANXI ZHANGBI OLD CASTLE194♠x♠2-3+12
+8.5Round 7SHANXI ZHANGBI OLD CASTLE173NT♠5-1+14
+8.4Round 1WEST VIP63NT♣J=+7
+8.1Round 4DIAMOND226♦♠4=-2
+7.3Round 6SHANGHAI YITONG116♠♦2+1+1
+7.2Round 4DIAMOND284♥♠J=+7
+6.9Round 1WEST VIP13NT♠8-2+11
+5.8Round 3HUBEI QIAOXIE183NT♦A+1+1
+4.7Round 8TIANYA BRIDGE FATE234♥♠K-2+12
+4.6Round 7SHANXI ZHANGBI OLD CASTLE154♣♠A-1+5
+4.6Round 8TIANYA BRIDGE FATE274♠♦K-1+5
+4.2Round 2PZIM145♦♣K-1+11
+4.2Round 7SHANXI ZHANGBI OLD CASTLE214♠♣6-1+6
+3.8Round 4DIAMOND273NT♠2-2+5
+2.8Round 4DIAMOND243NT♠6+2+0
+2.7Round 1WEST VIP42♥♦J-2-9
+2.3Round 2PZIM103NT♣7=+0
+2.2Round 7SHANXI ZHANGBI OLD CASTLE202♠♦J=+0
+2.2Round 8TIANYA BRIDGE FATE244♠♣K+1+0
+2.1Round 1WEST VIP53NT♠Q-2+5
+2.1Round 8TIANYA BRIDGE FATE255♠x♣6-2+0
+1.3Round 1WEST VIP24♥♦4=+1
+1.3Round 1WEST VIP74♥♦J=-1
+1.0Round 3HUBEI QIAOXIE214♠♥10+1+0
+1.0Round 4DIAMOND263♠♣A=+11
+0.8Round 2PZIM112♥♣J-1-2
+0.4Round 2PZIM93♣♠5-1+6
+0.4Round 3HUBEI QIAOXIE203NT♠K+1-1
+0.3Round 7SHANXI ZHANGBI OLD CASTLE164♥x♠5-1-1
+0.1Round 6SHANGHAI YITONG104♥♠3=-1
+0.1Round 8TIANYA BRIDGE FATE284♥♣K-2+1
-0.1Round 4DIAMOND253NT♠3=+0
-0.3Round 2PZIM133NT♠3=+0
-0.3Round 6SHANGHAI YITONG94♥♣10+1+0
-0.4Round 3HUBEI QIAOXIE173♦♣A-1+5
-0.9Round 3HUBEI QIAOXIE194♥♣2+2-1
-0.9Round 6SHANGHAI YITONG131NT♦K-2+9
-1.0Round 3HUBEI QIAOXIE161NT♥6+2+0
-2.0Round 1WEST VIP33NT♥2=-3
-2.3Round 8TIANYA BRIDGE FATE222♥♠6-1+0
-2.7Round 6SHANGHAI YITONG143NT♠Q-1-8
-3.3Round 6SHANGHAI YITONG84♥x♣4-1-11
-4.0Round 3HUBEI QIAOXIE154♥♣A=-8
-4.1Round 8TIANYA BRIDGE FATE263♥♦Q-1+0
-4.2Round 2PZIM123♠♣7=-8
-5.0Round 6SHANGHAI YITONG124♥♠2+2-12
-6.7Round 2PZIM86♥♦5=-10
-8.8Round 7SHANXI ZHANGBI OLD CASTLE186♠♥J+1+13
-12.3Round 4DIAMOND236♥♦3=+0