LU Xiaoming · SHENGXING RED

70rank
+1.5Butler · 50 bds
+0.03per board
±4.4swing
+0.98vs par /bd · #21/124
-0.07adjusted /bd
Butler per round: 12 -14.9 18.4 -9.6 -4.4by round

vs par split: bidding +0.22 · play +1.00

Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted -0.07/bd

Card play — on target: opening leads 73.3% #85 of 124 · declarer play 86.7% #14 of 124 · defence 73.1% #101 of 124

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)88.9% (9)
Declarer play85.7% (7)87.5% (8)
Defence50.0% (10)87.5% (16)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 60.0% (5) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT +1.68 (19) · a suit +0.93 (30)

vs par by level: part-score +1.15 (26) · game +1.86 (22) · slam -11.00 (1)

By role: declaring +0.62/bd (-1.04 vs par · 24) · defending -0.52/bd (+2.85 vs par · 26)

By vulnerability: vulnerable +0.26/bd (+2.64 vs par · 25) · not vulnerable -0.20/bd (-0.68 vs par · 25)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3Y.FuY.Yao – B.LiuOpen10+12.0+1.20+0.40
Round 5Y.FuS.Sjodal – C.JohnsenOpen10-14.9-1.49+0.40
Round 6Y.HuJ.Du – W.GaoOpen10+18.4+1.84+2.20
Round 7Y.HuL.Rombaut – C.TeilOpen10-9.6-0.96-0.80
Round 8S.LiS.Wang – T.YanClosed10-4.4-0.44+2.70

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
+10.4Round 3CHINA RDFZ YELLOW234♥♦4+1+11
+8.9Round 6TJ BRIDGE 1233NT♦4+1+10
+8.2Round 6TJ BRIDGE 1243NT♦7+2+8
+6.5Round 8SHENGXING MERCURY203♥♣J+1+10
+5.7Round 6TJ BRIDGE 1282♠♣A+1+10
+5.1Round 6TJ BRIDGE 1294♠♥A=+3
+4.6Round 3CHINA RDFZ YELLOW213♥♣10=+0
+4.6Round 8SHENGXING MERCURY144♥♠6+2+8
+3.5Round 8SHENGXING MERCURY121NT♣J=+0
+3.4Round 3CHINA RDFZ YELLOW293♣♠6-1-1
+3.4Round 6TJ BRIDGE 1274♠♣5+1+0
+3.4Round 7FRANCE KIDS16♠♥K+1-11
+3.4Round 7FRANCE KIDS44♥♠K-1+12
+3.1Round 7FRANCE KIDS22♥♥7+2-6
+2.7Round 5NORWAY U16123♣♠J-1+0
+2.3Round 3CHINA RDFZ YELLOW263NT♥3=-1
+2.3Round 5NORWAY U16173NT♣K-1+10
+1.8Round 7FRANCE KIDS103NT♠6=+0
+1.6Round 6TJ BRIDGE 1303♣♥A=+0
+1.4Round 5NORWAY U16161NT♠J-2+5
+1.2Round 3CHINA RDFZ YELLOW252♦♠5+3+1
+0.4Round 7FRANCE KIDS72♦♣2+1+11
+0.2Round 7FRANCE KIDS63NT♦6+1+0
+0.2Round 8SHENGXING MERCURY133♦♥5+2+10
-0.2Round 3CHINA RDFZ YELLOW272NT♠Q+2+6
-0.3Round 5NORWAY U16184♠♦3-2+1
-0.6Round 7FRANCE KIDS82♦♠5+1+0
-0.9Round 6TJ BRIDGE 1224♥♠K+1+0
-1.0Round 3CHINA RDFZ YELLOW304♥♦7-1-2
-1.0Round 8SHENGXING MERCURY161NT♥J+2-1
-1.1Round 5NORWAY U16111NT♠2+1-1
-1.2Round 3CHINA RDFZ YELLOW283NT♦J+2+0
-1.6Round 5NORWAY U16154♥♣4+2-1
-2.2Round 5NORWAY U16202NT♦3-3+7
-2.3Round 8SHENGXING MERCURY112♥♦2+1-7
-2.3Round 8SHENGXING MERCURY153NT♠5+3+10
-2.4Round 8SHENGXING MERCURY173♣♦J-2+0
-2.5Round 7FRANCE KIDS32♦♠5+2+7
-2.7Round 6TJ BRIDGE 1211NT♥K+1-1
-3.2Round 3CHINA RDFZ YELLOW223♥♠K+2-6
-3.6Round 5NORWAY U16143NT♦Q-1-8
-3.9Round 6TJ BRIDGE 1261NT♥5+1-1
-4.3Round 3CHINA RDFZ YELLOW241NT♦4-5-4
-4.6Round 8SHENGXING MERCURY184♥♦K+1+0
-5.1Round 5NORWAY U16193♠♥K=+0
-6.6Round 8SHENGXING MERCURY194♥♣K=-3
-7.0Round 6TJ BRIDGE 1253NT♠5=-7
-7.4Round 5NORWAY U16132♠♥7+3-9
-8.5Round 7FRANCE KIDS9Adj.♣7-11
-10.3Round 7FRANCE KIDS55♥x♦5-5-10