🇺🇸 STEPHANI Isaac · USA

24rank
-3.2Butler · 42 bds
-0.08per board
±5.9swing
+1.00vs par /bd
+0.35adjusted /bd
Butler per round: -3.2 -3.2 -3.2by round

vs par split: bidding +0.98 · play +0.02

Strength of schedule: opponents averaged +0.42/bd (a tough draw) → opponent-adjusted +0.35/bd

Card play — on target: opening leads 87.5% · declarer play 80.0% · defence 84.2%

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (2)100.0% (6)
Declarer play66.7% (3)85.7% (7)
Defence85.7% (7)83.3% (12)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (1) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT +0.73 (15) · a suit +1.15 (27)

vs par by level: part-score +2.75 (16) · game +0.46 (24) · slam -6.50 (2)

By role: declaring -1.17/bd (-1.83 vs par · 23) · defending +1.24/bd (+4.42 vs par · 19)

By vulnerability: vulnerable -0.94/bd (+0.38 vs par · 21) · not vulnerable +0.79/bd (+1.62 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalN.ChangA.Manganella – S.ScataOpen14-30.6-2.19-1.57
QuarterfinalC.SpencerF.Chiarandini – A.GaiottiOpen14+19.4+1.39+1.64
QuarterfinalC.SpencerA.Manganella – S.ScataOpen14+8.0+0.57+2.93

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
+13.1Quarterfinal🇮🇹 ITALY303♦x♠J-3+14
+11.3Quarterfinal🇮🇹 ITALY464♠x♥K-2+15
+10.4Quarterfinal🇮🇹 ITALY353♥♠Q+2+15
+10.3Quarterfinal🇮🇹 ITALY43NT♠6-1+12
+9.1Quarterfinal🇮🇹 ITALY333♥♦K-4+18
+7.0Quarterfinal🇮🇹 ITALY324♠♦5-2+13
+4.3Quarterfinal🇮🇹 ITALY404♣♥A-1+6
+3.9Quarterfinal🇮🇹 ITALY454♥♣A-4+6
+3.4Quarterfinal🇮🇹 ITALY563NT♥J-2+12
+3.3Quarterfinal🇮🇹 ITALY124♥♥2-3+10
+3.1Quarterfinal🇮🇹 ITALY144♠♣6-2+5
+2.7Quarterfinal🇮🇹 ITALY11NT♥4=+0
+2.4Quarterfinal🇮🇹 ITALY523♦♠7-1+9
+2.4Quarterfinal🇮🇹 ITALY533NT♠2=-1
+2.0Quarterfinal🇮🇹 ITALY433NT♠Q-2+8
+1.3Quarterfinal🇮🇹 ITALY342♥♠5+2+1
+1.0Quarterfinal🇮🇹 ITALY511NT♦4=+5
+0.9Quarterfinal🇮🇹 ITALY473♥♦K-1+1
+0.1Quarterfinal🇮🇹 ITALY383NT♠3=+0
-0.0Quarterfinal🇮🇹 ITALY444♥x♠K-1+0
-0.1Quarterfinal🇮🇹 ITALY363♠♣J-1-4
-0.4Quarterfinal🇮🇹 ITALY313NT♣3+1-1
-0.6Quarterfinal🇮🇹 ITALY424♠♦Q+1-11
-0.9Quarterfinal🇮🇹 ITALY503NT♣10+2+0
-1.6Quarterfinal🇮🇹 ITALY93♦♣Q=+7
-1.6Quarterfinal🇮🇹 ITALY553NT♠J=+2
-1.7Quarterfinal🇮🇹 ITALY24♠♣9=+0
-1.7Quarterfinal🇮🇹 ITALY373NT♣9+3-1
-1.9Quarterfinal🇮🇹 ITALY134♥♣5+1+0
-2.4Quarterfinal🇮🇹 ITALY31NT♥J=+1
-2.4Quarterfinal🇮🇹 ITALY114♠♠5+2-11
-2.7Quarterfinal🇮🇹 ITALY542♠♣Q-1-5
-3.0Quarterfinal🇮🇹 ITALY493NT♣3-3-1
-3.1Quarterfinal🇮🇹 ITALY412♥♦J=-6
-4.4Quarterfinal🇮🇹 ITALY54♥♣K-1-11
-6.1Quarterfinal🇮🇹 ITALY76♥♠2=+0
-8.0Quarterfinal🇮🇹 ITALY392♣x♠K-1-8
-8.3Quarterfinal🇮🇹 ITALY84NT♥K-4-12
-10.6Quarterfinal🇮🇹 ITALY63NT♠3-1-13
-10.6Quarterfinal🇮🇹 ITALY102♥♣K+3-10
-11.1Quarterfinal🇮🇹 ITALY484♥x♣K-4-10
-12.0Quarterfinal🇮🇹 ITALY296♦♥5-7-13