🇨🇳 YU Xiuting · CHINA

7rank
+23.1Butler · 42 bds
+0.55per board
±4.8swing
+1.21vs par /bd
+0.43adjusted /bd
Butler per round: 23.1 23.1 23.1by round

vs par split: bidding +0.31 · play +0.90

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted +0.43/bd

Card play — on target: opening leads 91.7% · declarer play 100.0% · defence 88.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)87.5% (8)
Declarer play100.0% (3)100.0% (7)
Defence83.3% (6)91.7% (12)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (4) · ♦ 100.0% (5) · ♣ 100.0% (1)

vs par by strain: NT +0.17 (12) · a suit +1.63 (30)

vs par by level: part-score +2.07 (15) · game +0.77 (22) · slam +0.60 (5)

By role: declaring +0.13/bd (-1.17 vs par · 24) · defending +1.11/bd (+4.39 vs par · 18)

By vulnerability: vulnerable +1.54/bd (-0.48 vs par · 21) · not vulnerable -0.44/bd (+2.90 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalW.WangG.Eva – F.MartantiOpen14+0.2+0.01-0.14
QuarterfinalW.WangY.Fytry – E.SefitaOpen14+18.5+1.32-0.07
QuarterfinalW.WangF.Sibuea – E.NingtiasClosed14+4.4+0.31+3.86

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
+8.3Quarterfinal🇮🇩 INDONESIA484♠♥J-2+13
+7.0Quarterfinal🇮🇩 INDONESIA43NT♠2+1+0
+6.7Quarterfinal🇮🇩 INDONESIA356♣♠4=-2
+6.3Quarterfinal🇮🇩 INDONESIA493NT♦Q-3+10
+6.0Quarterfinal🇮🇩 INDONESIA324♠♣J+1+1
+6.0Quarterfinal🇮🇩 INDONESIA464♠x♥K-3+14
+4.9Quarterfinal🇮🇩 INDONESIA506♥♥2-1+11
+4.7Quarterfinal🇮🇩 INDONESIA511NT♥7+1+6
+4.4Quarterfinal🇮🇩 INDONESIA122♥♣7+2+1
+4.1Quarterfinal🇮🇩 INDONESIA31NT♥J+2+1
+3.7Quarterfinal🇮🇩 INDONESIA541NT♥10-1+0
+3.0Quarterfinal🇮🇩 INDONESIA412♥♦J=+6
+2.9Quarterfinal🇮🇩 INDONESIA343♥♦8=+0
+2.6Quarterfinal🇮🇩 INDONESIA134♥♣A+1+0
+2.4Quarterfinal🇮🇩 INDONESIA375♦♦2+1-1
+2.4Quarterfinal🇮🇩 INDONESIA393♥♠7+2+6
+1.9Quarterfinal🇮🇩 INDONESIA363♦♥A=+5
+1.6Quarterfinal🇮🇩 INDONESIA93♦♠9=-7
+1.0Quarterfinal🇮🇩 INDONESIA24♠♥10=+0
+1.0Quarterfinal🇮🇩 INDONESIA333NT♥7+3-16
+0.9Quarterfinal🇮🇩 INDONESIA86♦♥10-1+11
+0.9Quarterfinal🇮🇩 INDONESIA114♠♦4+2+11
+0.9Quarterfinal🇮🇩 INDONESIA533NT♠6=-1
+0.1Quarterfinal🇮🇩 INDONESIA302♥♥4-1-5
+0.1Quarterfinal🇮🇩 INDONESIA424♠♦Q=+11
+0.1Quarterfinal🇮🇩 INDONESIA444♥♠10-1-2
+0.1Quarterfinal🇮🇩 INDONESIA453♠♥K+1+6
+0.0Quarterfinal🇮🇩 INDONESIA383♦x♠6-2+3
-0.6Quarterfinal🇮🇩 INDONESIA313NT♥Q+1+1
-0.9Quarterfinal🇮🇩 INDONESIA104♥♦J+1+0
-1.0Quarterfinal🇮🇩 INDONESIA63NT♦3+2+0
-1.0Quarterfinal🇮🇩 INDONESIA523♦♥K-2+8
-1.4Quarterfinal🇮🇩 INDONESIA553NT♥2+1+1
-1.6Quarterfinal🇮🇩 INDONESIA11NT♣2-1+1
-1.9Quarterfinal🇮🇩 INDONESIA473♦♣Q=+0
-2.3Quarterfinal🇮🇩 INDONESIA293NT♥4+3-1
-2.6Quarterfinal🇮🇩 INDONESIA54♥♣K=+1
-4.6Quarterfinal🇮🇩 INDONESIA144♠♥K-1-4
-5.1Quarterfinal🇮🇩 INDONESIA404♠♥6-1-9
-11.6Quarterfinal🇮🇩 INDONESIA76♥♣J-1-17
-12.4Quarterfinal🇮🇩 INDONESIA566♥x♥A-3+0
-13.9Quarterfinal🇮🇩 INDONESIA434♥x♣A-4-12