SUN Ming · CHINA EVERTRUST

111rank
+7.6Butler · 56 bds
+0.14per board
±4.2swing
-1.12vs par /bd
+0.23adjusted /bd
Butler per round: 7.6 7.6 7.6 7.6by round

vs par split: bidding -1.23 · play +0.11

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 80.0% · declarer play 88.2% · defence 84.0%

Bidding activity — not a pass: 51.4% (90/175)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)80.0% (5)
Declarer play75.0% (4)92.3% (13)
Defence70.0% (10)93.3% (15)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (3) · ♦ 0.0% (1) · ♣ 100.0% (2)

vs par by strain: NT +0.06 (17) · a suit -1.64 (39)

vs par by level: part-score -0.27 (11) · game -1.14 (43) · slam -5.50 (2)

By role: declaring +0.63/bd (-2.94 vs par · 31) · defending -0.48/bd (+1.12 vs par · 25)

By vulnerability: vulnerable +0.60/bd (-0.93 vs par · 28) · not vulnerable -0.33/bd (-1.32 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64M.ShenL.Rombaut – J.RombautClosed14-2.5-0.18-1.79
Round of 64M.ShenY.Chen – Y.LiuOpen14+12.8+0.91-0.79
Round of 64M.ShenY.Chen – Y.LiuOpen14+2.3+0.16+0.43
Round of 64M.ShenY.Chen – Y.LiuOpen14-5.0-0.36-2.36

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
+9.8Round of 64WOLFSON355♣x♠A=+12
+9.2Round of 64WOLFSON234♥♣K=+0
+9.0Round of 64WOLFSON374♥♠3=+3
+7.2Round of 64WOLFSON433NT♠3+2+0
+5.6Round of 64WOLFSON84♥♦Q-1+8
+5.1Round of 64WOLFSON504♠♥2-2+0
+4.7Round of 64WOLFSON123NT♥8-1+6
+4.5Round of 64WOLFSON283NT♦A+1+0
+3.9Round of 64WOLFSON556♥♠2=+0
+3.7Round of 64WOLFSON153♠♦A-2+8
+3.4Round of 64WOLFSON543NT♠4-1+5
+3.2Round of 64WOLFSON114♥♣5=+0
+3.1Round of 64WOLFSON254♥♦6-2+0
+3.0Round of 64WOLFSON43NT♥J+1+1
+3.0Round of 64WOLFSON414♠♣4-1+6
+2.5Round of 64WOLFSON195♦♣A=+0
+1.9Round of 64WOLFSON304♠♥A=+0
+1.7Round of 64WOLFSON313NT♥T-2+0
+1.7Round of 64WOLFSON383NT♦T+1+0
+1.1Round of 64WOLFSON244♠♦5=-1
+1.0Round of 64WOLFSON175♥x♦A-1+0
+1.0Round of 64WOLFSON523♣♠5+2+1
+0.9Round of 64WOLFSON92♥♠8+2-6
+0.7Round of 64WOLFSON443NT♥2+2+0
+0.5Round of 64WOLFSON264♠♥A+1+0
+0.3Round of 64WOLFSON104♥♣A=+0
+0.2Round of 64WOLFSON343NT♣T+1+0
+0.1Round of 64WOLFSON224♠♥9=+3
-0.1Round of 64WOLFSON453NT♦9+3+11
-0.4Round of 64WOLFSON24♠♣Q=-11
-0.5Round of 64WOLFSON493NT♣Q+2+0
-0.7Round of 64WOLFSON75♣♦T=-3
-0.7Round of 64WOLFSON275♠♠2=-1
-0.8Round of 64WOLFSON295♦x♠K-1+0
-1.0Round of 64WOLFSON63♠♦A-2+11
-1.1Round of 64WOLFSON532♦♠T=+2
-1.2Round of 64WOLFSON163NT♦7+3-1
-1.4Round of 64WOLFSON31NT♠J+1+0
-1.5Round of 64WOLFSON204♠x♣7-2-8
-1.7Round of 64WOLFSON212♠♥7+1-1
-1.8Round of 64WOLFSON11NT♠Q+1+7
-1.8Round of 64WOLFSON363NT♣A+2-1
-1.8Round of 64WOLFSON403NT♦2+2-14
-1.8Round of 64WOLFSON464♥♥2+2-11
-1.9Round of 64WOLFSON393♣♥8=+0
-2.2Round of 64WOLFSON146♠♥3+1-11
-2.3Round of 64WOLFSON425♦x♣K-2+0
-2.7Round of 64WOLFSON53NT♦J-2-13
-4.1Round of 64WOLFSON473♠♦8+4-18
-5.7Round of 64WOLFSON565♣♠A+2-14
-5.8Round of 64WOLFSON484♠x♠5-1-2
-6.6Round of 64WOLFSON325♦♥J=+13
-7.2Round of 64WOLFSON513♥♦3=-7
-7.8Round of 64WOLFSON184♠♣5-1-10
-9.8Round of 64WOLFSON334♠♥9=-13
-10.0Round of 64WOLFSON134♥x♠T-3-14