ANDREW Simon · ANDREW

593rank
-33.8Butler · 89 bds
-0.38per board
±4.2swing
-0.39vs par /bd · #483/672
-0.45adjusted /bd
Butler per round: -11.6 -27.9 -16.2 20.5 3.3 -15.9 -8.2 -8.1 30.3by round

vs par split: bidding -0.08 · play -0.14

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.45/bd

Card play — on target: opening leads 85.7% #213 of 671 · declarer play 88.9% #84 of 671 · defence 74.3% #616 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·85.7% (21)
Declarer play·88.9% (18)
Defence·74.3% (35)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 85.7% (7) · ♦ 100.0% (6) · ♣ 80.0% (5)

vs par by strain: a suit -0.22 (63)

vs par by level: part-score -0.62 (34) · game +0.24 (29)

By role: declaring -0.13/bd (-1.86 vs par · 42) · defending -0.61/bd (+0.92 vs par · 47)

By vulnerability: vulnerable -0.75/bd (-0.71 vs par · 52) · not vulnerable +0.14/bd (+0.05 vs par · 37)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.KingS.Dewi – K.MurniatiOpen9-11.6-1.29-0.33
Round 3G.KingC.Pan – H.ZhangOpen10-27.9-2.79-1.00
Round 4G.KingM.Xi – Y.PanClosed10-16.2-1.62-1.50
Round 6G.KingK.Lu – J.ZhouOpen10+20.5+2.05+1.00
Round 7G.KingD.Russell – T.RobbClosed10+3.3+0.33-0.70
Round 8G.KingZ.Zhu – X.PanClosed10-15.9-1.59-2.30
Round 10G.KingL.Li – C.PengOpen10-8.2-0.82-2.50
Round 11G.KingG.Li – L.ShenOpen10-8.1-0.81-0.40
Round 12G.KingB.Fu – H.LiOpen10+30.3+3.03+4.20

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
+10.0Round 12SHANGHAI YOUTH 4305♦x♥A-3+8
+9.8Round 6SH PANYU MIDDLE SCHOOL234♥♣4=+10
+8.2Round 7TRINIDAD AND TOBAGO84♦x♣2=+5
+7.6Round 12SHANGHAI YOUTH 4284♠♦K-1+11
+7.0Round 12SHANGHAI YOUTH 4214♥♦6+1+8
+6.3Round 3LANP PECH283N♦A-1+11
+5.8Round 10HUBEI YICHANG81Nx♣4=+3
+5.5Round 6SH PANYU MIDDLE SCHOOL215♣x♦9-2+2
+5.4Round 12SHANGHAI YOUTH 4243♠♦5=+0
+4.6Round 1INDONESIA LADIES42♠♦Q=+6
+4.5Round 1INDONESIA LADIES52N♥K-3+7
+3.8Round 11QING HAI132♥♣3-1+5
+3.4Round 11QING HAI113N♣J+1+0
+2.7Round 6SH PANYU MIDDLE SCHOOL274♥♦K-1-3
+2.7Round 11QING HAI145♦♦10+1-14
+2.4Round 4PUDONG LUOGEBEIER15♥x♣3-1+0
+2.4Round 12SHANGHAI YOUTH 4262♠♣A=-1
+2.3Round 6SH PANYU MIDDLE SCHOOL253♦♥A-2-1
+1.9Round 6SH PANYU MIDDLE SCHOOL222♠♦A+2+7
+1.5Round 6SH PANYU MIDDLE SCHOOL263♥x♠A-2-2
+1.5Round 12SHANGHAI YOUTH 4293♠♣7-1+0
+1.4Round 8WEIYU JUNIOR MIDDLE SCHOOL193♦♦4-1-2
+1.3Round 4PUDONG LUOGEBEIER92♠♠5-1+4
+1.2Round 10HUBEI YICHANG33♥♦K+1+1
+1.2Round 11QING HAI194♠♣J+1+1
+1.0Round 7TRINIDAD AND TOBAGO21N♠10=-1
+0.9Round 6SH PANYU MIDDLE SCHOOL293♦♣2=+0
+0.9Round 7TRINIDAD AND TOBAGO64♥♥6+1+0
+0.9Round 8WEIYU JUNIOR MIDDLE SCHOOL134♠♠2+2+7
+0.9Round 11QING HAI122♠♣7+2+10
+0.8Round 1INDONESIA LADIES62♠♣6-1+0
+0.8Round 4PUDONG LUOGEBEIER10Pass+3
+0.8Round 6SH PANYU MIDDLE SCHOOL242♥♥A-1-2
+0.8Round 7TRINIDAD AND TOBAGO43N♠8+2+0
+0.7Round 7TRINIDAD AND TOBAGO103♥♣Q=+0
+0.6Round 8WEIYU JUNIOR MIDDLE SCHOOL173N♥9=-6
+0.5Round 3LANP PECH295♦♠5=-2
+0.5Round 12SHANGHAI YOUTH 4233N♠A-1+6
+0.4Round 4PUDONG LUOGEBEIER73♣♣4=-1
+0.4Round 8WEIYU JUNIOR MIDDLE SCHOOL141N♦6=-1
+0.3Round 3LANP PECH211N♣5+1+1
+0.1Round 7TRINIDAD AND TOBAGO14♥♣4=+1
+0.1Round 11QING HAI203N♠5+3+13
-0.0Round 7TRINIDAD AND TOBAGO31N♠2-2-9
+0.0Round 10HUBEI YICHANG73♦♠K-1+9
-0.0Round 10HUBEI YICHANG102♠♣6=+0
-0.1Round 4PUDONG LUOGEBEIER23N♣2+1+0
-0.2Round 12SHANGHAI YOUTH 4254♥♣4=+5
-0.3Round 10HUBEI YICHANG54♠♥6+2-11
-0.5Round 3LANP PECH243♣♥10-3+0
-0.6Round 1INDONESIA LADIES13♦♣K+2-7
-0.8Round 4PUDONG LUOGEBEIER65♣♠Q-3-11
-0.8Round 12SHANGHAI YOUTH 4223♣♥A+1+0
-1.0Round 3LANP PECH252♠♥7-1-1
-1.0Round 6SH PANYU MIDDLE SCHOOL283N♠2+1-1
-1.0Round 10HUBEI YICHANG42♠♥A-1-5
-1.1Round 1INDONESIA LADIES82N♦7-3-1
-1.1Round 8WEIYU JUNIOR MIDDLE SCHOOL162♠♥A+1+0
-1.4Round 1INDONESIA LADIES93N♦6+2+0
-1.4Round 4PUDONG LUOGEBEIER83♠♦Q=+0
-1.7Round 3LANP PECH223N♥7+2+4
-1.8Round 7TRINIDAD AND TOBAGO94♥♥Q+3+10
-1.9Round 7TRINIDAD AND TOBAGO74♠♠4-1-6
-1.9Round 8WEIYU JUNIOR MIDDLE SCHOOL122N♣10-1-5
-2.0Round 10HUBEI YICHANG12♦♦5=-5
-2.1Round 10HUBEI YICHANG23♦♥K+2-6
-2.4Round 10HUBEI YICHANG64♠♣A+2-2
-2.6Round 8WEIYU JUNIOR MIDDLE SCHOOL204♠♦4=+0
-2.7Round 4PUDONG LUOGEBEIER51Nx♠3-1+0
-2.8Round 8WEIYU JUNIOR MIDDLE SCHOOL152♥♦Q+2-1
-2.9Round 11QING HAI154♠♣A-1+2
-3.1Round 12SHANGHAI YOUTH 4275♥♣5=+5
-3.4Round 11QING HAI173♥♣A=-1
-3.8Round 8WEIYU JUNIOR MIDDLE SCHOOL184♠♣7-2-5
-3.9Round 3LANP PECH304♠♦Q=+5
-3.9Round 6SH PANYU MIDDLE SCHOOL301N♠2+1+0
-4.1Round 11QING HAI183♠♥6=-6
-4.7Round 1INDONESIA LADIES35♥♠A=+0
-4.7Round 7TRINIDAD AND TOBAGO55♠x♦7-1-7
-5.9Round 1INDONESIA LADIES74♥♠J=+1
-5.9Round 3LANP PECH263N♣3-1-5
-6.9Round 3LANP PECH273N♠A+1-7
-7.0Round 8WEIYU JUNIOR MIDDLE SCHOOL113N♥3-3-10
-7.2Round 4PUDONG LUOGEBEIER45♦♥5=+1
-7.4Round 10HUBEI YICHANG94♥♠4-1-9
-7.8Round 1INDONESIA LADIES23N♠4-1-9
-8.9Round 4PUDONG LUOGEBEIER32♣♥3+2-11
-9.8Round 11QING HAI167N♠9-3-14
-15.1Round 3LANP PECH232♥x♣A=-16