COPE Simon · COPING WITH PUNCH

315rank
-12.1Butler · 100 bds
-0.12per board
±4.5swing
+0.43vs par /bd · #133/518
-0.03adjusted /bd
Butler per round: -9.5 9.6 -10.6 -0.5 30 1.7 -10 -5.1 -24.2 6.5by round

vs par split: bidding +0.50 · play -0.07

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted -0.03/bd

Card play — on target: opening leads 81.5% #229 of 518 · declarer play 73.1% #294 of 517 · defence 79.7% #369 of 518

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (12)93.3% (15)
Declarer play100.0% (6)65.0% (20)
Defence81.0% (21)78.9% (38)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (9) · ♦ 80.0% (5) · ♣ 57.1% (7)

vs par by strain: NT +0.87 (31) · a suit +0.23 (69)

vs par by level: part-score +0.02 (45) · game +0.54 (52) · slam +4.67 (3)

By role: declaring -0.18/bd (-1.85 vs par · 41) · defending -0.08/bd (+2.02 vs par · 59)

By vulnerability: vulnerable -0.17/bd (+0.10 vs par · 49) · not vulnerable -0.07/bd (+0.74 vs par · 51)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.RobertsonN.Gartaganis – J.GartaganisClosed10-9.5-0.95+0.10
Round 2M.RobertsonD.Gurvich – R.MollerClosed10+9.6+0.96+0.90
Round 3M.RobertsonJ.Levin – R.LevinClosed10-10.6-1.06-1.10
Round 4M.RobertsonN.Liu – J.BaoOpen10-0.5-0.05+0.80
Round 5M.RobertsonA.Yeung – H.LamOpen10+30.0+3.00+3.00
Round 6M.RobertsonJ.Li – T.ZhouOpen10+1.7+0.17+1.00
Round 7M.RobertsonN.Selway – K.PreddyOpen10-10.0-1.00+1.30
Round 8M.RobertsonM.Seligman – J.SmederevacClosed10-5.1-0.51+0.40
Round 9M.RobertsonF.Gitelman – S.WinestockOpen10-24.2-2.42-0.70
Round 10M.RobertsonN.Wang – B.ZhangClosed10+6.5+0.65-1.40

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
+10.8Round 5MASTERMIND264♠♣5+2+13
+10.6Round 2DONNER164♠♥K-2+11
+9.7Round 1GARTAGANIS34♠♣K-2+16
+9.6Round 4CHINA XHJT2174NT♥10-1+10
+9.0Round 7HOT FUZZ126♣♦8-2+12
+8.8Round 6ZHAOHENG36♥♠6=+0
+8.4Round 5MASTERMIND223NT♦2-1+6
+8.1Round 8SELIGMAN74♠♥A=-1
+6.0Round 6ZHAOHENG54♠♣K+2+11
+5.2Round 8SELIGMAN23NT♥5-2+13
+4.9Round 4CHINA XHJT2122NT♣J-1+5
+4.6Round 5MASTERMIND253NT♥4+2+6
+4.4Round 10CFSC284♥♦3-1+5
+4.3Round 5MASTERMIND272♠♣Q=+6
+4.2Round 2DONNER153NT♠K-1+16
+4.2Round 4CHINA XHJT2163♣♠6-2+13
+3.9Round 10CFSC262♥♠A+1+1
+3.6Round 6ZHAOHENG101NT♥6-1+5
+3.4Round 8SELIGMAN103♠♦A=+10
+3.3Round 3HILL13♦♦2+1+0
+3.2Round 6ZHAOHENG73♣♠6+2+11
+3.2Round 7HOT FUZZ174♠♥2-1+10
+3.1Round 2DONNER143NT♠7+1+14
+2.8Round 5MASTERMIND293NT♥5=-1
+2.7Round 10CFSC254♠♣2+1+1
+2.6Round 8SELIGMAN63NT♠3+1+10
+2.2Round 5MASTERMIND211NT♣3-1+4
+2.1Round 2DONNER192♠♥9=+0
+1.9Round 3HILL71♠♥6+1+5
+1.2Round 4CHINA XHJT2183♠♥3=+0
+1.1Round 4CHINA XHJT2143♥♦K-1-2
+1.1Round 5MASTERMIND303♠x♥3-2+4
+1.0Round 1GARTAGANIS23NT♦4+1+0
+0.8Round 10CFSC243♠♠3-1+5
+0.8Round 10CFSC272♥♠K+1-6
+0.7Round 10CFSC292♠♦K=+0
+0.5Round 4CHINA XHJT2112♥♦Q=+0
+0.4Round 2DONNER204♠♠7+1+0
+0.4Round 9VEGAS STRONG164♠♣9+1+0
+0.3Round 1GARTAGANIS44♠♦4+1+0
+0.3Round 2DONNER134♠♦8+2-13
+0.1Round 2DONNER113♠♥9=-4
+0.1Round 3HILL33NT♦4+1+0
-0.1Round 9VEGAS STRONG201NT♦6+1-1
-0.2Round 5MASTERMIND242♠♣8+1-7
-0.2Round 7HOT FUZZ164♠♥8=+1
-0.3Round 2DONNER182♦♠3-1-1
-0.3Round 3HILL64♥♣6=-1
-0.3Round 9VEGAS STRONG174♥♣4+1+10
-0.4Round 3HILL53♥♣6+1+7
-0.4Round 7HOT FUZZ201NT♦7+2-10
-0.5Round 9VEGAS STRONG114♠♣J+1+0
-0.5Round 9VEGAS STRONG154♠♥A+1+0
-0.6Round 6ZHAOHENG82♠♥2+1-6
-0.7Round 9VEGAS STRONG144♠x♦K-1+0
-0.9Round 7HOT FUZZ152♠♥Q-1+3
-1.0Round 1GARTAGANIS103NT♥6-1+1
-1.0Round 8SELIGMAN52♠♣9=-1
-1.2Round 3HILL102♠♦A=-1
-1.2Round 4CHINA XHJT2202NT♣4+2-2
-1.2Round 6ZHAOHENG23NT♥Q+1-1
-1.2Round 10CFSC222♥♣A+1+0
-1.4Round 8SELIGMAN81NT♥3-1+3
-1.5Round 5MASTERMIND232♥♣6=+1
-1.5Round 6ZHAOHENG43NT♣5=+1
-1.6Round 9VEGAS STRONG182♠x♠K-2-2
-1.6Round 10CFSC213♣♣9+2+0
-1.7Round 1GARTAGANIS71♠♥Q=+1
-1.7Round 10CFSC234♥♠2-1-12
-1.8Round 1GARTAGANIS54♦♥Q=+0
-1.8Round 9VEGAS STRONG125♠♥A-2+6
-1.9Round 1GARTAGANIS63NT♣7+1+0
-1.9Round 8SELIGMAN13NT♥3+1+0
-2.1Round 3HILL93♦♠K+1+0
-2.1Round 6ZHAOHENG92♠♥5-1+2
-2.2Round 7HOT FUZZ134♠♦2+1+13
-2.3Round 10CFSC304♠♥K-2-8
-2.5Round 5MASTERMIND281NT♦K-2-2
-2.6Round 6ZHAOHENG64♠♥J+2-1
-2.6Round 7HOT FUZZ186♣♦K=+2
-2.8Round 3HILL83♥♥A=-10
-3.3Round 8SELIGMAN33♦♣6=-5
-3.7Round 3HILL23♦♦6-2-11
-3.8Round 2DONNER124♠♠3=-10
-3.9Round 1GARTAGANIS13♣♥A-3-6
-4.0Round 7HOT FUZZ111♠♥6=-5
-4.5Round 7HOT FUZZ193♣x♦K-1-3
-4.7Round 1GARTAGANIS93NT♣7+1-10
-5.4Round 3HILL43NT♠7+2+0
-5.5Round 1GARTAGANIS83NT♦J+1-1
-6.1Round 4CHINA XHJT2133NT♥9-1-6
-6.6Round 4CHINA XHJT2153NT♥4=-7
-7.1Round 2DONNER173NT♥Q+1-4
-7.1Round 8SELIGMAN93NT♥Q-2-12
-7.4Round 7HOT FUZZ145♣♥A-1-10
-8.1Round 4CHINA XHJT2194♥♦A=-3
-8.2Round 9VEGAS STRONG194♠♦K-1-10
-9.7Round 8SELIGMAN44♠♥K=-13
-10.9Round 9VEGAS STRONG133NT♠Q=-10
-11.9Round 6ZHAOHENG14♠x♠Q=-12