HUANG Ruochen · SHENGXING JUPITER

77rank
-0.1Butler · 50 bds
-0.00per board
±4.0swing
-0.20vs par /bd · #79/124
-0.07adjusted /bd
Butler per round: -4.5 -5.1 -2.5 -7.1 19.1by round

vs par split: bidding -0.35 · play -0.10

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 75.0% #76 of 124 · declarer play 75.0% #38 of 124 · defence 84.6% #46 of 124

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)60.0% (5)
Declarer play80.0% (5)72.7% (11)
Defence66.7% (6)100.0% (7)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (2) · ♣ 50.0% (4)

vs par by strain: NT -0.12 (16) · a suit -0.61 (33)

vs par by level: part-score -0.38 (21) · game +0.31 (26) · slam -11.00 (2)

By role: declaring -0.44/bd (-2.11 vs par · 36) · defending +1.14/bd (+4.71 vs par · 14)

By vulnerability: vulnerable -0.46/bd (-0.27 vs par · 26) · not vulnerable +0.49/bd (-0.12 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3C.LiM.Liu – H.HouClosed10-4.5-0.45-1.30
Round 4X.ZhangZ.Xu – X.YuOpen10-5.1-0.51+0.80
Round 5Z.WangY.Huang – W.YuClosed10-2.5-0.25-2.10
Round 6X.ZhangB.Wu – Y.LinOpen10-7.1-0.71-0.50
Round 7W.LiM.Guendel – K.DransfeldOpen10+19.1+1.91+2.10

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
+7.4Round 5CHINESE TAIPEI MLGS133♠♣4+2+9
+7.0Round 4TJ BRIDGE 262♣♥4+3+11
+5.9Round 3CHINA RDFZ HOPE 1305♦♠5=+7
+5.1Round 6CHINA RDFZ YELLOW294♠♥K=+3
+5.0Round 4TJ BRIDGE 285♣♥J+1+11
+4.4Round 6CHINA RDFZ YELLOW252NT♥5-2+5
+4.0Round 7GERMANY33NT♣Q-3+11
+3.8Round 5CHINESE TAIPEI MLGS162♦♠K=+0
+3.5Round 7GERMANY94♥♦Q=+3
+3.4Round 6CHINA RDFZ YELLOW213NT♠2-1+5
+3.4Round 7GERMANY44♥♠K-1+12
+3.2Round 7GERMANY7Pass+12
+3.1Round 3CHINA RDFZ HOPE 1264♠♥9=+0
+2.9Round 4TJ BRIDGE 215♠x♣A-2+12
+2.8Round 7GERMANY103NT♦4+1+1
+2.6Round 7GERMANY16♠♠3=-11
+2.2Round 5CHINESE TAIPEI MLGS123♦♣2-2+5
+2.2Round 7GERMANY22♥♦3+1-7
+1.8Round 3CHINA RDFZ HOPE 1272♠♥6-2+8
+1.6Round 6CHINA RDFZ YELLOW302♦♥K+1+0
+1.2Round 3CHINA RDFZ HOPE 1241NT♦4-1+2
+1.2Round 4TJ BRIDGE 251NT♥2+1+0
+1.1Round 4TJ BRIDGE 234♠♣A=+6
+1.1Round 5CHINESE TAIPEI MLGS111NT♠2+1+1
+0.7Round 4TJ BRIDGE 294♠♣A+1-11
+0.6Round 5CHINESE TAIPEI MLGS154♥♥2+1+0
+0.5Round 3CHINA RDFZ HOPE 1253♦♣Q+1+0
+0.4Round 5CHINESE TAIPEI MLGS194♠♥A-1-5
+0.2Round 4TJ BRIDGE 2102♣♠J+1-1
+0.2Round 7GERMANY63NT♣2+1+0
-0.9Round 6CHINA RDFZ YELLOW224♥♠K+1+0
-1.2Round 3CHINA RDFZ HOPE 1283NT♥3+2+0
-1.3Round 7GERMANY54♠♣J=+1
-1.5Round 7GERMANY81NT♥5=-1
-1.8Round 3CHINA RDFZ HOPE 1211NT♠A-1-6
-3.0Round 3CHINA RDFZ HOPE 1234♥♣7-1-6
-3.0Round 5CHINESE TAIPEI MLGS202♣♥Q=-11
-3.0Round 6CHINA RDFZ YELLOW273♠♣5+2-6
-3.2Round 6CHINA RDFZ YELLOW243NT♠6-1-4
-4.0Round 5CHINESE TAIPEI MLGS176♦♣K-2-11
-4.4Round 6CHINA RDFZ YELLOW262NT♣9+1-2
-4.5Round 5CHINESE TAIPEI MLGS185♣♦A-1-6
-4.6Round 4TJ BRIDGE 272NT♠4-1-5
-4.8Round 6CHINA RDFZ YELLOW284♠♠3=+0
-5.1Round 3CHINA RDFZ HOPE 1224♣♠3=-8
-5.3Round 6CHINA RDFZ YELLOW233NT♦4-1-6
-5.9Round 3CHINA RDFZ HOPE 1294♠♣A-3-10
-6.3Round 4TJ BRIDGE 223♦♠Q-5-2
-6.5Round 5CHINESE TAIPEI MLGS143NT♦9=-3
-12.3Round 4TJ BRIDGE 244♥♦Q-1-13