YANG Haolin · SANSHA SATELLITE TV

433rank
-88.6Butler · 42 bds
-2.11per board
±4.9swing
-0.74vs par /bd · #271/399
-1.88adjusted /bd
Butler per round: -4.4 9.4 -24.6 -30.8 -10.8 -27.4by round

vs par split: bidding +1.12 · play -1.86

Strength of schedule: opponents averaged +0.23/bd (a tough draw) → opponent-adjusted -1.88/bd

Card play — on target: opening leads 83.3% #175 of 398 · declarer play 55.6% #339 of 398 · defence 66.7% #391 of 399

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)90.0% (10)
Declarer play66.7% (3)50.0% (6)
Defence66.7% (3)66.7% (18)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 66.7% (6) · ♣ 100.0% (3)

vs par by strain: NT -3.80 (10) · a suit +0.22 (32)

vs par by level: part-score -1.38 (21) · game -0.10 (21)

By role: declaring -2.35/bd (-3.62 vs par · 21) · defending -1.87/bd (+2.14 vs par · 21)

By vulnerability: vulnerable -1.93/bd (+0.27 vs par · 22) · not vulnerable -2.31/bd (-1.85 vs par · 20)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Q.DengJ.George – C.SumampouwOpen7-4.4-0.63+0.71
Round 2Q.DengJ.Li – X.ChenOpen7+9.4+1.34+0.71
Round 4Y.LiY.Zhang – X.YuOpen7-24.6-3.51-1.57
Round 5J.JiangS.Baisamut – E.SophonpanichOpen7-30.8-4.40-3.57
Round 7Y.LiJ.Cayne – G.OlivieriOpen7-10.8-1.54+1.57
Round 8Y.LiW.Yue – X.LiOpen7-27.4-3.91-2.29

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
+8.0Round 2GSRC & S UNITED124♠♦4-1+12
+6.2Round 4BEYOND264♠♣A-1+13
+5.2Round 2GSRC & S UNITED145♦♥A=-2
+4.7Round 7CAYNE152♥♦K=+5
+4.6Round 2GSRC & S UNITED93♦♠A=-1
+3.3Round 2GSRC & S UNITED112♠x♦A-1+6
+3.0Round 1PERTAMINA EP BLUE52♦♠A+1+0
+3.0Round 7CAYNE184♠♣A+3+17
+2.2Round 7CAYNE201♠♦J+1+0
+2.0Round 1PERTAMINA EP BLUE33NT♥3=+3
+1.9Round 1PERTAMINA EP BLUE63NT♠A-1+5
+1.8Round 5THAILAND33♠♣4=+7
+0.3Round 2GSRC & S UNITED133NT♠3=+0
+0.1Round 8SHANDONGPUSHI TEAM283♥♣2-2+1
-0.1Round 4BEYOND273♦♣Q-1+2
-0.4Round 1PERTAMINA EP BLUE43♦♥A=+10
-0.4Round 4BEYOND281NT♠J=-2
-0.6Round 7CAYNE175♦♥A=+11
-1.3Round 1PERTAMINA EP BLUE74♥♦J=+1
-1.5Round 5THAILAND64♠♦A=+1
-2.2Round 1PERTAMINA EP BLUE13♦♠2=-7
-2.2Round 8SHANDONGPUSHI TEAM254♠x♦A-1-5
-2.3Round 2GSRC & S UNITED103NT♦4=+0
-2.6Round 8SHANDONGPUSHI TEAM233♣♦5+1+9
-3.4Round 5THAILAND72♥♠4+2-7
-4.1Round 4BEYOND234♥♥7+2+13
-4.2Round 5THAILAND43NT♦4+2+0
-4.3Round 4BEYOND223NT♥10=-13
-4.7Round 8SHANDONGPUSHI TEAM222♥x♠6-1-3
-5.5Round 5THAILAND52♥x♣J-1-6
-5.5Round 7CAYNE163♥♠2=-7
-5.7Round 8SHANDONGPUSHI TEAM274♠♥2=-7
-5.9Round 8SHANDONGPUSHI TEAM242♦♥6+1-8
-6.0Round 5THAILAND21♥♠J+4-6
-6.4Round 8SHANDONGPUSHI TEAM263♥♦Q-2-3
-6.6Round 7CAYNE194♥♥J-3-5
-7.4Round 1PERTAMINA EP BLUE21NT♦2+2-7
-8.0Round 7CAYNE214♠♥A=-10
-9.7Round 2GSRC & S UNITED84♠♦A-1-10
-9.9Round 4BEYOND243NT♠6-3-12
-12.0Round 4BEYOND251NTx♣J-4-12
-12.0Round 5THAILAND14♠♦4=-14