XU Hao · SHENGXING SATURN

35rank
+22.6Butler · 40 bds
+0.56per board
±4.9swing
+0.75vs par /bd · #30/124
+0.91adjusted /bd
Butler per round: 15.3 4.2 14.9 -11.8by round

vs par split: bidding +1.30 · play -0.55

Strength of schedule: opponents averaged +0.34/bd (a tough draw) → opponent-adjusted +0.91/bd

Card play — on target: opening leads 73.3% #86 of 124 · declarer play 50.0% #110 of 124 · defence 66.7% #117 of 124

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)87.5% (8)
Declarer play0.0% (2)66.7% (6)
Defence36.4% (11)92.3% (13)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 83.3% (6) · ♦ 0.0% (2) · ♣ 100.0% (5)

vs par by strain: NT +1.80 (15) · a suit +0.12 (25)

vs par by level: part-score +0.18 (17) · game +0.59 (22) · slam +14.00 (1)

By role: declaring +0.42/bd (-1.69 vs par · 16) · defending +0.66/bd (+2.38 vs par · 24)

By vulnerability: vulnerable -0.89/bd (-0.95 vs par · 20) · not vulnerable +2.02/bd (+2.45 vs par · 20)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.YangA.Libbrecht – R.BlochClosed10+15.3+1.53+3.40
Round 2J.YangP.Kuisuwan – A.ChulathammakunClosed10+4.2+0.42-1.50
Round 4R.WangB.Yang – Y.ZhangOpen10+14.9+1.49+0.40
Round 5R.WangF.Zhao – B.ZhangOpen10-11.8-1.18+0.70

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 4SHENGXING GREEN52♠x♦4=+11
+8.6Round 1FRANCE KIDS23NT♥7-2+11
+8.4Round 1FRANCE KIDS86♥♣Q-2+14
+8.3Round 2MAGIC EYES THAILAND173♥x♠K-4+8
+6.3Round 1FRANCE KIDS12♠♥J=+11
+6.2Round 4SHENGXING GREEN84♥♣4+1+8
+4.1Round 4SHENGXING GREEN23NT♦3=-1
+4.0Round 2MAGIC EYES THAILAND133NT♠8=-1
+3.9Round 1FRANCE KIDS41NT♦A-2-7
+3.5Round 2MAGIC EYES THAILAND194♥♦4=-11
+3.2Round 1FRANCE KIDS63NT♥6+1+7
+3.0Round 2MAGIC EYES THAILAND182♥♠4+2-1
+2.7Round 5CHINA RDFZ GALAXY123♣♦6-1+0
+2.6Round 4SHENGXING GREEN13♠x♥7-3-10
+2.4Round 4SHENGXING GREEN65♣♦K=-2
+2.3Round 5CHINA RDFZ GALAXY173NT♣K-1+10
+1.9Round 2MAGIC EYES THAILAND163NT♥4+3+17
+1.1Round 5CHINA RDFZ GALAXY184♠♥K-1+2
+1.0Round 2MAGIC EYES THAILAND113♠♥Q=+6
+0.8Round 1FRANCE KIDS103NT♥J=+0
+0.6Round 5CHINA RDFZ GALAXY202NT♠K+2+9
+0.3Round 4SHENGXING GREEN94♥♣A=+11
-0.0Round 1FRANCE KIDS74♠♥9-1+6
-0.2Round 2MAGIC EYES THAILAND124♥♣K+2-9
-0.4Round 5CHINA RDFZ GALAXY194♠♥K-1+5
-0.6Round 5CHINA RDFZ GALAXY154♥♣4+1+0
-1.1Round 5CHINA RDFZ GALAXY111NT♥10+1-1
-1.2Round 2MAGIC EYES THAILAND142♠♣6=+0
-1.2Round 4SHENGXING GREEN44♥♦9+1+0
-1.4Round 4SHENGXING GREEN72♥♥4+1-1
-1.8Round 1FRANCE KIDS51NT♦7+5+5
-2.0Round 4SHENGXING GREEN34♠♣A+1-6
-3.8Round 1FRANCE KIDS33NT♥5+3-2
-3.8Round 5CHINA RDFZ GALAXY161NT♠J=+0
-4.5Round 2MAGIC EYES THAILAND203♥♦Q-1-12
-5.2Round 5CHINA RDFZ GALAXY143NT♦Q-2-9
-7.1Round 4SHENGXING GREEN103♥♣J-4-6
-7.4Round 5CHINA RDFZ GALAXY133♠♣4+2-9
-10.3Round 1FRANCE KIDS93NT♠6+1-11
-11.6Round 2MAGIC EYES THAILAND154♥♥3-1-12