VENTIN Juan Carlos · VENTIN

42rank
-58.0Butler · 48 bds
-1.21per board
±4.8swing
-0.35vs par /bd
-1.24adjusted /bd
Butler per round: -58 -58 -58by round

vs par split: bidding -1.19 · play +0.83

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -1.24/bd

Card play — on target: opening leads 69.2% · declarer play 42.9% · defence 84.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)83.3% (6)
Declarer play100.0% (1)33.3% (6)
Defence70.0% (10)93.3% (15)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 33.3% (3)

vs par by strain: NT -0.59 (17) · a suit -0.23 (31)

vs par by level: part-score -0.58 (19) · game +0.81 (27) · slam -14.00 (2)

By role: declaring -2.30/bd (-3.48 vs par · 23) · defending -0.20/bd (+2.52 vs par · 25)

By vulnerability: vulnerable -0.76/bd (+0.12 vs par · 24) · not vulnerable -1.65/bd (-0.83 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.LarssonC.Yeh – Y.ZhangOpen16-4.7-0.29+2.19
QuarterfinalM.MichielsenD.Chen – K.ShimamuraOpen16-7.0-0.44-0.56
QuarterfinalM.MichielsenJ.Shih – P.WangClosed16-46.3-2.89-2.69

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
+8.7QuarterfinalYEH BROS63♠♥A+1+8
+8.6QuarterfinalYEH BROS414♠x♥Q-2+10
+6.9QuarterfinalYEH BROS73NTx♦2-1+8
+6.1QuarterfinalYEH BROS173NT♥6+1+1
+4.0QuarterfinalYEH BROS481NT♠J=+5
+3.7QuarterfinalYEH BROS224♠♣J+2+13
+3.4QuarterfinalYEH BROS205♣♠A-1+6
+3.1QuarterfinalYEH BROS33NT♣J-2+8
+3.1QuarterfinalYEH BROS192♠♦7=+5
+2.9QuarterfinalYEH BROS353♣♠J+1+7
+2.1QuarterfinalYEH BROS151NT♠Q-1+1
+2.1QuarterfinalYEH BROS282♠♥A=+0
+1.9QuarterfinalYEH BROS24♥♦4-1+10
+0.9QuarterfinalYEH BROS115♥♣8=+0
+0.9QuarterfinalYEH BROS273NT♥4=-11
+0.6QuarterfinalYEH BROS82♦x♠3-1+0
+0.6QuarterfinalYEH BROS264♥♦A+1-13
+0.0QuarterfinalYEH BROS244♥♠2=+0
-0.0QuarterfinalYEH BROS363NT♠5=+10
-0.1QuarterfinalYEH BROS143NT♥8+2-1
-0.4QuarterfinalYEH BROS42♠♦A=+1
-0.4QuarterfinalYEH BROS294♠♦2+1-1
-0.4QuarterfinalYEH BROS453NT♠Q+1+0
-0.6QuarterfinalYEH BROS214♥♥9-3+4
-1.0QuarterfinalYEH BROS371NT♣4+2-2
-1.0QuarterfinalYEH BROS473NT♠2+3-1
-1.1QuarterfinalYEH BROS383NT♠Q=-13
-1.3QuarterfinalYEH BROS234♠♦Q+2+12
-1.6QuarterfinalYEH BROS51NT♥8=+1
-1.7QuarterfinalYEH BROS164♠x♦A-2+11
-2.3QuarterfinalYEH BROS123♦♥7-1-6
-2.3QuarterfinalYEH BROS322♥♦2-1-4
-2.4QuarterfinalYEH BROS101NT♥2+3-2
-2.7QuarterfinalYEH BROS303♥♥8-1+4
-3.9QuarterfinalYEH BROS131♦♠J+1+1
-4.1QuarterfinalYEH BROS431NT♠10=-5
-4.3QuarterfinalYEH BROS252♥♠6+2-13
-4.3QuarterfinalYEH BROS344♠x♥Q-1-6
-4.4QuarterfinalYEH BROS313♠♥2=+0
-5.0QuarterfinalYEH BROS446♦♣K-2-11
-5.3QuarterfinalYEH BROS333NT♥4=+0
-6.1QuarterfinalYEH BROS95♥x♠A-1+0
-6.6QuarterfinalYEH BROS464♠♦A-1-4
-7.4QuarterfinalYEH BROS393NT♥K-3-9
-10.4QuarterfinalYEH BROS14♠x♣9-2-5
-10.9QuarterfinalYEH BROS183♦x♥6-3-12
-11.9QuarterfinalYEH BROS404♠x♣A+1-7
-13.7QuarterfinalYEH BROS426♦♣3-1-17