YU Zhaolun · SHENGXING JUPITER

49rank
+23.6Butler · 60 bds
+0.39per board
±4.7swing
+1.87vs par /bd · #4/124
+0.17adjusted /bd
Butler per round: -0.6 -22 22.4 3.6 -10.5 30.7by round

vs par split: bidding +1.23 · play +0.63

Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted +0.17/bd

Card play — on target: opening leads 88.2% #21 of 124 · declarer play 72.7% #47 of 124 · defence 84.2% #49 of 124

Card play by contract type — on target
vs NTvs a suit
Opening leads85.7% (7)90.0% (10)
Declarer play66.7% (6)80.0% (5)
Defence75.0% (12)88.5% (26)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (4) · ♦ 66.7% (3) · ♣ 100.0% (4)

vs par by strain: NT +0.70 (23) · a suit +2.60 (37)

vs par by level: part-score +1.46 (26) · game +2.16 (31) · slam +2.33 (3)

By role: declaring +0.68/bd (-0.64 vs par · 22) · defending +0.23/bd (+3.32 vs par · 38)

By vulnerability: vulnerable +0.80/bd (+3.31 vs par · 29) · not vulnerable +0.01/bd (+0.52 vs par · 31)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1W.LiP.Kuisuwan – A.ChulathammakunClosed10-0.6-0.06+3.10
Round 2C.LiL.Rombaut – C.TeilOpen10-22.0-2.20-0.20
Round 3X.ZhangW.Zeng – K.ChenOpen10+22.4+2.24+3.20
Round 4W.LiH.Li – Z.LinClosed10+3.6+0.36-0.70
Round 5X.ZhangF.Peng – L.HsuOpen10-10.5-1.05+0.60
Round 8X.ZhangA.Cohen-Salmon – B.VibertClosed10+30.7+3.07+5.20

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
+11.0Round 3CHINA RDFZ HOPE 1264♠♦Q-2+13
+10.6Round 3CHINA RDFZ HOPE 1286♣♠K=+10
+10.6Round 8AUVERGNE RHONE ALPES145♦♥A-2+12
+10.1Round 4TJ BRIDGE 242♥♣K=+11
+10.1Round 8AUVERGNE RHONE ALPES153NT♥K-1+14
+8.6Round 1MAGIC EYES THAILAND23NT♥7-2+11
+8.2Round 8AUVERGNE RHONE ALPES193NT♠J-2+12
+6.5Round 8AUVERGNE RHONE ALPES202NT♠K+2+10
+5.5Round 3CHINA RDFZ HOPE 1273NT♠Q=-1
+4.5Round 4TJ BRIDGE 2102♦♠5=+6
+4.4Round 4TJ BRIDGE 233♠♣A+2+0
+4.0Round 3CHINA RDFZ HOPE 1306♦♥6-2+5
+2.8Round 2FRANCE KIDS184♥♠4=+7
+2.6Round 8AUVERGNE RHONE ALPES172♣♦J=+5
+2.4Round 1MAGIC EYES THAILAND63NT♥6=+7
+2.4Round 4TJ BRIDGE 263NT♦A=-2
+2.4Round 8AUVERGNE RHONE ALPES122♠♥K-1-2
+2.3Round 5CHINESE TAIPEI MLGS173NT♣K-1+10
+1.6Round 2FRANCE KIDS141NT♠5+1+1
+1.3Round 5CHINESE TAIPEI MLGS133NT♣Q=-1
+0.8Round 1MAGIC EYES THAILAND103NT♠8=+0
+0.8Round 4TJ BRIDGE 252♠♥4-1+2
+0.7Round 3CHINA RDFZ HOPE 1251NT♣A=+1
+0.6Round 3CHINA RDFZ HOPE 1242♦♠A+1+0
+0.6Round 5CHINESE TAIPEI MLGS202NT♠K+2+9
+0.3Round 1MAGIC EYES THAILAND13♥♠8=+7
+0.2Round 8AUVERGNE RHONE ALPES133♦♥K+2+10
+0.1Round 1MAGIC EYES THAILAND92♦♣3=+1
-0.0Round 1MAGIC EYES THAILAND74♠♥9-1+6
-0.1Round 5CHINESE TAIPEI MLGS112♠♥2-2+0
-0.2Round 4TJ BRIDGE 272NT♥5-1+0
-0.3Round 8AUVERGNE RHONE ALPES162NT♦6=+0
-0.4Round 5CHINESE TAIPEI MLGS193♦♥5-1+5
-0.8Round 2FRANCE KIDS175♠♦9=+0
-0.9Round 5CHINESE TAIPEI MLGS184♣♠A=+0
-1.0Round 2FRANCE KIDS112♠♥9+1-6
-1.0Round 2FRANCE KIDS202♥♦K+1+10
-1.2Round 4TJ BRIDGE 294♠♣J+2+11
-1.6Round 5CHINESE TAIPEI MLGS154♥♠8+2-1
-1.9Round 2FRANCE KIDS164NT♥4+2-17
-2.0Round 1MAGIC EYES THAILAND84♠♣6=+9
-2.1Round 1MAGIC EYES THAILAND34♠♥J=+0
-2.1Round 3CHINA RDFZ HOPE 1214♠♦9-1+2
-2.1Round 3CHINA RDFZ HOPE 1233♥♦4=+0
-2.2Round 2FRANCE KIDS153NT♠6+2-1
-2.2Round 5CHINESE TAIPEI MLGS122♠♣K-2-5
-2.4Round 3CHINA RDFZ HOPE 1224♥♠A=+1
-3.4Round 3CHINA RDFZ HOPE 1293NT♠Q-1+1
-3.5Round 1MAGIC EYES THAILAND41NT♦J=-11
-3.6Round 5CHINESE TAIPEI MLGS143NT♦Q-1-8
-4.0Round 2FRANCE KIDS133NT♠8=+1
-4.5Round 2FRANCE KIDS194♥♠10+1+11
-4.6Round 4TJ BRIDGE 213♥♦K+3-13
-4.6Round 8AUVERGNE RHONE ALPES184♥♦K+1+0
-5.0Round 4TJ BRIDGE 285♣♥4+1-11
-5.0Round 8AUVERGNE RHONE ALPES113NT♥4-5-9
-5.2Round 1MAGIC EYES THAILAND55♣♠K=+1
-5.9Round 5CHINESE TAIPEI MLGS162♦x♠K=-3
-7.6Round 4TJ BRIDGE 223NT♦3-3-11
-11.0Round 2FRANCE KIDS126♥♦K=-8