ZHOU Tao · HONG PRAISE TEAM

577rank
-95.9Butler · 150 bds
-0.64per board
±4.5swing
-0.78vs par /bd · #497/567
-0.41adjusted /bd
Butler per round: -34.7 3.2 13 -25 18.8 -23.8 5.5 4.7 -5.3 -0.9 -4.7 -37.1 1.4 -17.6 6.6by round

vs par split: bidding -0.53 · play -0.28

Strength of schedule: opponents averaged +0.23/bd (a tough draw) → opponent-adjusted -0.41/bd

Card play — on target: opening leads 94.3% #14 of 567 · declarer play 78.8% #239 of 567 · defence 81.1% #360 of 567

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (6)93.1% (29)
Declarer play83.3% (12)76.2% (21)
Defence92.9% (14)78.3% (60)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 100.0% (8) · ♦ 87.5% (8) · ♣ 100.0% (11)

vs par by strain: NT -1.55 (40) · a suit -0.53 (109)

vs par by level: part-score -0.32 (63) · game -0.71 (79) · slam -6.29 (7)

By role: declaring -0.65/bd (-2.60 vs par · 76) · defending -0.63/bd (+1.09 vs par · 74)

By vulnerability: vulnerable -0.78/bd (-0.83 vs par · 76) · not vulnerable -0.50/bd (-0.73 vs par · 74)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.WangH.Lasut – E.ManoppoOpen10-34.7-3.47-2.90
Round 2J.WangL.Qi – S.LiuClosed10+3.2+0.32-1.50
Round 3J.WangA.Wildavsky – K.RosenbergClosed10+13.0+1.30+2.20
Round 4Y.HuS.Orlov – M.KrasnosselskiClosed10-25.0-2.50-2.50
Round 5Y.HuH.Zhao – X.XieClosed10+18.8+1.88+1.10
Round 6J.WangL.Zhang – Y.XiaClosed10-23.8-2.38-1.10
Round 7J.WangL.Chen – H.SoOpen10+5.5+0.55+3.70
Round 8J.WangG.Shen – Z.LiClosed10+4.7+0.47+0.60
Round 9J.WangJ.Park – J.JangOpen10-5.3-0.53-4.00
Round 10J.WangJ.Hammelev – C.KrefeldClosed10-0.9-0.09-2.00
Round 11J.WangS.Roh – D.KimOpen10-4.7-0.47-0.90
Round 12J.WangW.Huang – W.TianClosed10-37.1-3.71-4.20
Round 13Y.HuH.Pitt – H.DawsonOpen10+1.4+0.14+2.00
Round 14Y.HuT.Chodchoy – T.JitngamkusolOpen10-17.6-1.76-0.30
Round 15Y.HuJ.Cai – X.FangOpen10+6.6+0.66-1.90

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
+11.8Round 3SIVY A282♦x♥5+1+13
+9.1Round 11SEOUL OPEN174♥x♦3-3+3
+7.9Round 6CCSA274♠♦J=+3
+7.7Round 9GALAGILE304♠♦Q=+0
+7.5Round 7CHINESE TAIPEI Mixed33NT♠3=+7
+7.3Round 7CHINESE TAIPEI Mixed64♥x♦6-3+9
+7.1Round 5UICC WUHAN134♠♣7-1+12
+7.0Round 13OZ ANGELS14♥♥3-1+10
+6.6Round 8DONGFENG FENGSHEN193NT♠2+1+1
+6.3Round 4RUSSIA Open52♠♥A+2+6
+6.3Round 15ONE ESSENTIAL OF RED294♥♣8=+3
+6.1Round 5UICC WUHAN174♠♦A=+7
+5.9Round 15ONE ESSENTIAL OF RED223NT♠3=+0
+5.8Round 3SIVY A254♥♦A-2+3
+5.4Round 15ONE ESSENTIAL OF RED232NT♥J+1+6
+5.2Round 2WUHAN JIANG AN AREA193NT♠3-1+6
+5.2Round 11SEOUL OPEN134♥♠7=+10
+4.9Round 9GALAGILE274♠♥A-1+10
+4.8Round 5UICC WUHAN114♠♥3-1+5
+4.8Round 10MIX DENMARK63NT♦10-2+8
+4.3Round 13OZ ANGELS54♥♠7=+11
+4.1Round 7CHINESE TAIPEI Mixed55♣♦10-2+6
+3.9Round 6CCSA213NTx♣8-2+9
+3.8Round 2WUHAN JIANG AN AREA163NT♠4=+7
+3.7Round 3SIVY A293♠♥J+1-1
+3.6Round 5UICC WUHAN182NT♠6=-1
+3.6Round 10MIX DENMARK44♠♥5-2+2
+3.3Round 2WUHAN JIANG AN AREA154♦♠2=+2
+3.1Round 10MIX DENMARK73NT♣2=+0
+2.9Round 8DONGFENG FENGSHEN173♥♣A=+6
+2.9Round 13OZ ANGELS73NT♠J+3+1
+2.7Round 3SIVY A274♥♠2=+3
+2.7Round 10MIX DENMARK24♠♣A=+3
+2.7Round 13OZ ANGELS42♥♥2+2+2
+2.6Round 5UICC WUHAN162NT♥4+3-5
+2.6Round 15ONE ESSENTIAL OF RED264♥♣A-4-6
+2.3Round 14BBC THAILAND201NT♦6=+6
+2.1Round 9GALAGILE213♠♦A=+7
+1.7Round 3SIVY A232♠♣A-1+5
+1.7Round 8DONGFENG FENGSHEN185♦♣6=-2
+1.6Round 2WUHAN JIANG AN AREA172♠♠2+3-6
+1.5Round 14BBC THAILAND164♠♠Q-1+5
+1.3Round 7CHINESE TAIPEI Mixed83NT♦Q=+11
+1.3Round 11SEOUL OPEN162♥♠6+1+0
+1.1Round 3SIVY A264♥♠K+2+13
+1.0Round 2WUHAN JIANG AN AREA124♥♦7-2-9
+1.0Round 8DONGFENG FENGSHEN142♠x♦Q-3+1
+1.0Round 8DONGFENG FENGSHEN164♣♣8-1+5
+1.0Round 10MIX DENMARK86NT♣6+1-11
+1.0Round 12CHANG HONG212♠♦A=+0
+0.9Round 6CCSA222♥♦Q+1+0
+0.9Round 12CHANG HONG256♦♣A=-11
+0.8Round 7CHINESE TAIPEI Mixed45♠x♦K-2+0
+0.8Round 14BBC THAILAND174♠♥7=-1
+0.8Round 15ONE ESSENTIAL OF RED243NT♠4+3+1
+0.6Round 2WUHAN JIANG AN AREA143♦♥6=+5
+0.5Round 1INDONESIA Seniors71NT♥4+1+0
+0.5Round 8DONGFENG FENGSHEN153NT♣A+1+0
+0.4Round 12CHANG HONG243♥♥4+2-6
+0.3Round 8DONGFENG FENGSHEN133♦♠A+1+0
+0.3Round 13OZ ANGELS62♥♠4+1+7
+0.2Round 5UICC WUHAN143♠♣8-1+5
+0.2Round 11SEOUL OPEN182♠♣2=+0
-0.0Round 5UICC WUHAN121NT♠J-1-2
-0.0Round 8DONGFENG FENGSHEN114♠♥A+1+0
-0.1Round 3SIVY A223NT♥10-1-5
-0.1Round 9GALAGILE243♥♦5-1-4
-0.2Round 6CCSA303♥♣7+1+6
-0.2Round 14BBC THAILAND122♥♥K-4-1
-0.3Round 3SIVY A304♥♦3+1+0
-0.3Round 4RUSSIA Open14♥♠K+1+0
-0.3Round 12CHANG HONG232♥♥2+1+0
-0.3Round 13OZ ANGELS21♠♠2-1+10
-0.4Round 5UICC WUHAN202♠♣2+1+0
-0.4Round 11SEOUL OPEN202♠♦5=+0
-0.5Round 9GALAGILE263NT♥6+1-12
-0.5Round 10MIX DENMARK34♣♥A=-7
-0.5Round 11SEOUL OPEN143♣♥8+2+1
-0.5Round 15ONE ESSENTIAL OF RED253NT♣4+1+0
-0.6Round 2WUHAN JIANG AN AREA131NT♠J=+1
-0.6Round 4RUSSIA Open34♥♦3+2-11
-0.7Round 12CHANG HONG262♥♥3+1+0
-0.9Round 4RUSSIA Open62♥♠7-1+0
-0.9Round 6CCSA243♦♣9=+0
-0.9Round 13OZ ANGELS93NT♠8+2-2
-1.3Round 1INDONESIA Seniors33♥♦K=+0
-1.3Round 2WUHAN JIANG AN AREA203♣♥6+1-9
-1.3Round 12CHANG HONG284♥♦K+2+11
-1.4Round 1INDONESIA Seniors94♥♦Q-1+3
-1.4Round 10MIX DENMARK9Pass+3
-1.4Round 11SEOUL OPEN124♥♦J=+0
-1.5Round 13OZ ANGELS104♥♠5-1-6
-1.6Round 5UICC WUHAN152♥♠A=-5
-1.6Round 6CCSA232♠♣4+1+0
-1.7Round 9GALAGILE254♥♦6+2-11
-1.9Round 7CHINESE TAIPEI Mixed14♥♥9-2+0
-1.9Round 14BBC THAILAND113NT♣8=+1
-2.2Round 4RUSSIA Open82♥♦K=+0
-2.2Round 7CHINESE TAIPEI Mixed104♥♣3-1+1
-2.2Round 14BBC THAILAND152♥♠7=+5
-2.3Round 7CHINESE TAIPEI Mixed72♣x♠2-1-3
-2.3Round 10MIX DENMARK12♠♣3=-5
-2.3Round 10MIX DENMARK103♠♥6=-1
-2.4Round 14BBC THAILAND132♠♥Q+1-1
-2.5Round 15ONE ESSENTIAL OF RED283NT♥J+3-11
-2.7Round 3SIVY A214♥♦5=+1
-2.7Round 9GALAGILE282♥♠6=-1
-2.7Round 14BBC THAILAND184♥♣7=-3
-2.7Round 15ONE ESSENTIAL OF RED213♥♣J=+0
-2.8Round 15ONE ESSENTIAL OF RED303NT♦4-1-5
-3.1Round 1INDONESIA Seniors62♥♥4+2+6
-3.1Round 1INDONESIA Seniors84♠♥4-1-10
-3.2Round 9GALAGILE221♠♦6-1-5
-3.6Round 5UICC WUHAN194♠♦8-1-5
-3.6Round 8DONGFENG FENGSHEN203NT♥2-2-7
-3.7Round 2WUHAN JIANG AN AREA182♥♠A+1-2
-3.8Round 9GALAGILE235♦♥9+2-14
-3.9Round 4RUSSIA Open92♠♦10-1+1
-4.0Round 11SEOUL OPEN193NT♥9=+0
-4.2Round 7CHINESE TAIPEI Mixed93NT♠2=+13
-4.3Round 4RUSSIA Open102♠♣Q=-5
-4.3Round 14BBC THAILAND142NT♣10-2-5
-4.5Round 1INDONESIA Seniors23NT♥2-2-6
-4.5Round 13OZ ANGELS86♦♠A=+0
-4.7Round 1INDONESIA Seniors44♥♦9-1-6
-4.9Round 7CHINESE TAIPEI Mixed22NT♦Q-2-7
-5.0Round 1INDONESIA Seniors102♥♣A=-6
-5.2Round 1INDONESIA Seniors14♠♣3=+0
-5.5Round 12CHANG HONG292♠♣7-1-6
-5.7Round 4RUSSIA Open43NT♠J+2+0
-5.7Round 8DONGFENG FENGSHEN126♣♣J=+2
-5.9Round 15ONE ESSENTIAL OF RED273♠♣K+1-7
-6.0Round 4RUSSIA Open74♠♣7-1-6
-6.2Round 12CHANG HONG274♠♥J+3-3
-6.5Round 6CCSA296♠♥10=+0
-6.6Round 11SEOUL OPEN154♠♦5-1-13
-6.7Round 2WUHAN JIANG AN AREA115♦♥K-1-10
-6.9Round 1INDONESIA Seniors54♠♣10-1-10
-7.1Round 6CCSA263NTx♣2-1-8
-7.4Round 4RUSSIA Open25♥x♣K=-10
-7.6Round 11SEOUL OPEN113NTx♠9=-10
-8.0Round 9GALAGILE294♠♦9=-10
-8.5Round 14BBC THAILAND193NT♥7-5-9
-8.6Round 13OZ ANGELS33NT♦3-2-13
-9.6Round 10MIX DENMARK53♠x♥A-2-12
-9.7Round 6CCSA283NTxx♦4-1-11
-10.5Round 6CCSA253NT♠3=-10
-10.7Round 3SIVY A246♦♣4=-10
-11.5Round 12CHANG HONG227♣♦2-1-14
-13.9Round 12CHANG HONG304♦xx♦A-3-13