🇺🇸 WOLPERT Gavin · USA1

45rank
-55.4Butler · 48 bds
-1.15per board
±3.4swing
-0.69vs par /bd
-1.45adjusted /bd
Butler per round: -55.4 -55.4 -55.4by round

vs par split: bidding -0.04 · play -0.65

Strength of schedule: opponents averaged -0.30/bd (an easy draw) → opponent-adjusted -1.45/bd

Card play — on target: opening leads 66.7% · declarer play 20.0% · defence 84.6%

Bidding activity — not a pass: 44.6% (54/121)

Card play by contract type — on target
vs NTvs a suit
Opening leads60.0% (5)71.4% (7)
Declarer play16.7% (6)25.0% (4)
Defence88.9% (9)82.4% (17)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 0.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (4)

vs par by strain: NT -1.83 (18) · a suit +0.00 (30)

vs par by level: part-score -0.68 (22) · game -0.72 (25) · slam +0.00 (1)

By role: declaring -0.62/bd (-2.96 vs par · 22) · defending -1.60/bd (+1.23 vs par · 26)

By vulnerability: vulnerable -0.86/bd (-0.75 vs par · 24) · not vulnerable -1.45/bd (-0.62 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalW.SpectorB.Moss – J.GrueClosed16-19.8-1.24-0.56
QuarterfinalW.SpectorC.Martel – M.FleisherClosed16-5.3-0.33-0.62
QuarterfinalW.SpectorB.Moss – J.GrueClosed16-30.3-1.89-0.88

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
+4.9Quarterfinal🇺🇸 USA2612♠♣6=+0
+4.1Quarterfinal🇺🇸 USA2312♥♣Q-3+2
+3.4Quarterfinal🇺🇸 USA273♠♣Q-2-2
+3.0Quarterfinal🇺🇸 USA2284♥♦K-2+6
+2.7Quarterfinal🇺🇸 USA2205♣♥K+1+10
+2.4Quarterfinal🇺🇸 USA2252NT♣4+1+6
+2.3Quarterfinal🇺🇸 USA2543♠♥8-1+5
+2.0Quarterfinal🇺🇸 USA2144♥♠6=-1
+1.9Quarterfinal🇺🇸 USA2263♥♣7=+0
+1.7Quarterfinal🇺🇸 USA293♦♥9=+0
+1.6Quarterfinal🇺🇸 USA221NT♣4-1-3
+1.6Quarterfinal🇺🇸 USA263NT♥J+1+0
+1.6Quarterfinal🇺🇸 USA2624♠♥4-1+5
+1.4Quarterfinal🇺🇸 USA2172NT♣5=+0
+1.1Quarterfinal🇺🇸 USA2602♥♠K+1+1
+0.9Quarterfinal🇺🇸 USA2291NT♥4+1-10
+0.7Quarterfinal🇺🇸 USA251NT♠5+1+1
+0.6Quarterfinal🇺🇸 USA242NT♣A-2+2
+0.4Quarterfinal🇺🇸 USA2633NT♠5+1+1
+0.3Quarterfinal🇺🇸 USA2275♣♥A=-11
+0.0Quarterfinal🇺🇸 USA2534♥♣Q+1+0
+0.0Quarterfinal🇺🇸 USA2644♠♦J-1-3
-0.1Quarterfinal🇺🇸 USA2304♥♦T=-1
-0.4Quarterfinal🇺🇸 USA214♥♠K=-1
-0.6Quarterfinal🇺🇸 USA2111NT♦T-1-5
-0.9Quarterfinal🇺🇸 USA234♥♠3=-3
-0.9Quarterfinal🇺🇸 USA2222♠♠2=+0
-0.9Quarterfinal🇺🇸 USA2321NT♠3=-2
-1.0Quarterfinal🇺🇸 USA2523NT♥4+2+0
-1.4Quarterfinal🇺🇸 USA2216♥♠A=+0
-1.7Quarterfinal🇺🇸 USA2133♣♥4-1+0
-1.7Quarterfinal🇺🇸 USA2494♠♥K+1+11
-1.9Quarterfinal🇺🇸 USA2125♠♥A+1+8
-2.7Quarterfinal🇺🇸 USA2593NT♠4+1+1
-3.7Quarterfinal🇺🇸 USA2583♠♦A=+0
-4.1Quarterfinal🇺🇸 USA2183♠♥5+2-10
-4.1Quarterfinal🇺🇸 USA2231♠♥K=-5
-5.1Quarterfinal🇺🇸 USA2242♥♠4+2+6
-5.3Quarterfinal🇺🇸 USA2554♠x♠Q-1-2
-5.4Quarterfinal🇺🇸 USA283NT♠Q=+0
-5.4Quarterfinal🇺🇸 USA2192♠♥A=-1
-5.6Quarterfinal🇺🇸 USA2103NT♠5=+1
-5.6Quarterfinal🇺🇸 USA2163NT♠4+2-1
-5.6Quarterfinal🇺🇸 USA2573NT♦4+1-1
-5.7Quarterfinal🇺🇸 USA2513NT♥6-1-10
-7.0Quarterfinal🇺🇸 USA2565♥♠A+1-9
-7.9Quarterfinal🇺🇸 USA2503NT♠J-2-13
-9.3Quarterfinal🇺🇸 USA2154♠♣2-1-5