GOLDMAN Sharon · CUSHING

145rank
+18.3Butler · 60 bds
+0.30per board
±4.6swing
+1.13vs par /bd · #30/518
+0.12adjusted /bd
Butler per round: 10.9 2.2 1.7 -0.5 -2.4 6.4by round

vs par split: bidding +1.13 · play +0.00

Strength of schedule: opponents averaged -0.18/bd (an easy draw) → opponent-adjusted +0.12/bd

Card play — on target: opening leads 66.7% #454 of 518 · declarer play 73.3% #282 of 517 · defence 85.2% #182 of 518

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)71.4% (7)
Declarer play100.0% (2)69.2% (13)
Defence66.7% (9)94.4% (18)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 50.0% (2) · ♦ 0.0% (1) · ♣ 100.0% (4)

vs par by strain: NT +1.00 (18) · a suit +1.19 (42)

vs par by level: part-score +3.04 (28) · game -0.10 (30) · slam -7.00 (2)

By role: declaring +1.11/bd (+0.00 vs par · 33) · defending -0.69/bd (+2.52 vs par · 27)

By vulnerability: vulnerable +0.64/bd (+2.03 vs par · 29) · not vulnerable -0.01/bd (+0.29 vs par · 31)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.OzdilL.Perlmutter – G.WolpertClosed10+10.9+1.09+2.90
Round 2M.OzdilD.Lu – Y.LuClosed10+2.2+0.22-1.40
Round 4M.OzdilG.Sherman – P.MartinClosed10+1.7+0.17+2.30
Round 6M.OzdilB.Brogeland – T.BrogelandOpen10-0.5-0.05+0.70
Round 9M.OzdilB.Shi – Y.LiuOpen10-2.4-0.24-0.90
Round 10M.OzdilW.Muir – V.MuirClosed10+6.4+0.64+3.20

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
+10.9Round 9FEIXIANG133NT♠Q=+10
+9.4Round 9FEIXIANG124♥x♠K+1+6
+8.8Round 6ORG36♥♦10=+0
+7.9Round 10KCKATS254♣♣2-3+10
+7.6Round 2LU DONG155♣♠K+1-13
+7.1Round 2LU DONG173NT♥K+1+4
+6.0Round 6ORG54♠♣A+2+11
+5.7Round 10KCKATS304♥♠J-1+10
+5.5Round 4KAMIL133NT♥5=+10
+4.7Round 1PERLMUTTER94♣♥Q-3+0
+4.4Round 1PERLMUTTER53♠♥Q-2+6
+4.4Round 4KAMIL203♥♣10-1+6
+3.2Round 6ORG74♣♠4+1+11
+3.0Round 4KAMIL193♦♦10-1+10
+2.8Round 1PERLMUTTER12♥♠3-2+0
+2.7Round 1PERLMUTTER71NT♠8=+5
+2.7Round 10KCKATS262♠♥6+1+6
+2.5Round 2LU DONG114♦♣9-1+6
+1.2Round 10KCKATS222♥♣A+1+0
+1.1Round 4KAMIL143♥♦A-1-2
+1.1Round 9FEIXIANG201NT♦9=+2
+1.0Round 1PERLMUTTER23NT♦4+1+0
+1.0Round 1PERLMUTTER83♦♣Q+1+7
+1.0Round 10KCKATS212♣♣10+2+0
+0.7Round 2LU DONG134♠♣5+1+13
+0.7Round 2LU DONG163NT♥10+1+0
+0.6Round 9FEIXIANG183NT♣4+2+1
+0.5Round 4KAMIL112♥♦2=+0
+0.5Round 9FEIXIANG114♠♥4+1+0
+0.4Round 6ORG83♠♣3+1-6
+0.3Round 1PERLMUTTER44♠♦4+1+0
+0.3Round 2LU DONG182♦♠3-1+1
+0.1Round 4KAMIL184♣♠K-2-1
+0.1Round 6ORG63NT♥4=+2
+0.0Round 4KAMIL122♠♥A+1+0
-0.4Round 2LU DONG204♥♠7+1+0
-0.4Round 9FEIXIANG164♠♣9+1+0
-0.7Round 10KCKATS293♦♠5-1+1
-0.8Round 10KCKATS272NT♥9+1+6
-1.0Round 1PERLMUTTER103♦♠A-1+1
-1.2Round 6ORG23NT♥Q+1-1
-1.4Round 2LU DONG143NT♠4+3-14
-1.5Round 6ORG103♥♥3-1+0
-2.0Round 9FEIXIANG194♥♦A=+0
-2.1Round 6ORG93♠♥5-1+2
-2.2Round 1PERLMUTTER35♦♣J=+11
-2.2Round 4KAMIL173NT♣2+3-2
-2.3Round 6ORG43NT♣8+1+0
-2.3Round 10KCKATS242NT♠6-2-6
-2.8Round 1PERLMUTTER63NT♣6+2-1
-3.4Round 9FEIXIANG155♥x♦8-4-4
-3.6Round 4KAMIL161NT♦5+1+10
-3.9Round 10KCKATS233♥♠4=+10
-4.4Round 10KCKATS284♥♦5-1-5
-6.4Round 2LU DONG194♥x♦8-2-5
-7.1Round 4KAMIL153NT♥4+1-8
-8.3Round 9FEIXIANG145♦x♥A=-10
-8.5Round 2LU DONG124♠♣J-1-6
-10.8Round 9FEIXIANG176♥♣J-1-14
-11.9Round 6ORG14♠x♣10=-12