HEITNER Abby · FELDMAN
204rank
-49.7Butler · 60 bds
-0.83per board
±4.0swing
-0.60adjusted /bd
by round
Strength of schedule: opponents averaged +0.23/bd (a tough draw) → opponent-adjusted -0.60/bd
By role: declaring -0.72/bd (37) · defending -1.00/bd (23)
By vulnerability: not vulnerable -0.83/bd (60)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Reich | F.Zimmermann – A.Price | Closed | 10 | -24.2 | -2.42 | · |
| Round 2 | L.Reich | D.Goecker – A.Markowitz | Open | 10 | -0.5 | -0.05 | · |
| Round 3 | L.Reich | D.Lu – Y.Huang | Open | 10 | +24.9 | +2.49 | · |
| Round 4 | L.Feldman | D.Birman – D.Birman | Open | 10 | -22.3 | -2.23 | · |
| Round 5 | L.Feldman | K.Larsen – R.Meltzer | Open | 10 | -13.7 | -1.37 | · |
| Round 7 | L.Feldman | Y.Lin – S.Shi | Open | 10 | -13.9 | -1.39 | · |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 3 | BEIJING TRINERGY | 29 | 4♥ | ♣4 | = | · |
| +7.1 | Round 1 | NICE GIRLS | 6 | 3♥x | ♣4 | +1 | · |
| +5.1 | Round 3 | BEIJING TRINERGY | 28 | 4♠ | ♣4 | = | · |
| +4.6 | Round 4 | INDIA ALIZEE | 1 | 4♥ | ♠6 | +2 | · |
| +4.3 | Round 3 | BEIJING TRINERGY | 24 | 4♦ | ♥A | -1 | · |
| +4.2 | Round 2 | KAHLENBERG | 20 | 4♥ | ♥4 | -2 | · |
| +4.0 | Round 3 | BEIJING TRINERGY | 23 | 3N | ♦7 | -2 | · |
| +3.3 | Round 2 | KAHLENBERG | 12 | 5♥ | ♠6 | = | · |
| +3.0 | Round 3 | BEIJING TRINERGY | 21 | 2♠ | ♥A | = | · |
| +3.0 | Round 4 | INDIA ALIZEE | 7 | 5♣ | ♠8 | = | · |
| +2.7 | Round 3 | BEIJING TRINERGY | 27 | 2♠ | ♦5 | -1 | · |
| +2.6 | Round 7 | PIN AN | 2 | 4♥ | ♥4 | = | · |
| +2.3 | Round 3 | BEIJING TRINERGY | 26 | 3N | ♦A | +2 | · |
| +1.6 | Round 5 | MELTZER | 18 | 4♥ | ♠3 | +2 | · |
| +1.5 | Round 5 | MELTZER | 15 | 1♦ | ♠A | -1 | · |
| +1.4 | Round 2 | KAHLENBERG | 18 | 3♦ | ♣9 | +1 | · |
| +1.2 | Round 5 | MELTZER | 12 | 2♠ | ♣4 | -1 | · |
| +1.2 | Round 5 | MELTZER | 19 | 3♦ | ♣7 | = | · |
| +1.2 | Round 5 | MELTZER | 20 | 4♠ | ♦4 | +1 | · |
| +1.1 | Round 2 | KAHLENBERG | 14 | 2♠ | ♣A | = | · |
| +0.6 | Round 1 | NICE GIRLS | 2 | 1N | ♦7 | = | · |
| +0.5 | Round 4 | INDIA ALIZEE | 2 | 2♠ | ♣6 | = | · |
| +0.4 | Round 7 | PIN AN | 3 | 3N | ♥3 | +1 | · |
| +0.0 | Round 1 | NICE GIRLS | 5 | 3♥ | ♣A | -1 | · |
| -0.0 | Round 3 | BEIJING TRINERGY | 30 | 4♠ | ♥K | +1 | · |
| -0.0 | Round 7 | PIN AN | 5 | 4♥ | ♦8 | +2 | · |
| -0.1 | Round 5 | MELTZER | 17 | 3N | ♦5 | +2 | · |
| -0.1 | Round 7 | PIN AN | 1 | 4♠ | ♥9 | -1 | · |
| -0.2 | Round 2 | KAHLENBERG | 17 | 5♣ | ♠K | = | · |
| -0.4 | Round 2 | KAHLENBERG | 13 | 2♥ | ♣A | +1 | · |
| -0.4 | Round 5 | MELTZER | 13 | 3N | ♥7 | -1 | · |
| -0.6 | Round 2 | KAHLENBERG | 19 | 4♥ | ♠7 | +1 | · |
| -0.6 | Round 7 | PIN AN | 8 | 3♣ | ♠6 | -4 | · |
| -0.7 | Round 1 | NICE GIRLS | 1 | 4♥ | ♥6 | = | · |
| -0.7 | Round 2 | KAHLENBERG | 16 | 2♠ | ♦5 | +1 | · |
| -0.7 | Round 4 | INDIA ALIZEE | 6 | 2♠ | ♣K | = | · |
| -0.8 | Round 1 | NICE GIRLS | 10 | 4♥ | ♦3 | +1 | · |
| -1.1 | Round 7 | PIN AN | 9 | 4♠ | ♥4 | = | · |
| -1.4 | Round 7 | PIN AN | 10 | 3♠ | ♦3 | -1 | · |
| -1.8 | Round 2 | KAHLENBERG | 15 | 3N | ♠5 | -2 | · |
| -2.4 | Round 1 | NICE GIRLS | 3 | 2♥ | ♣7 | -1 | · |
| -2.4 | Round 4 | INDIA ALIZEE | 4 | 3♠ | ♣6 | = | · |
| -3.3 | Round 3 | BEIJING TRINERGY | 25 | 4♠ | ♦K | -1 | · |
| -3.3 | Round 4 | INDIA ALIZEE | 3 | 4N | ♠8 | -2 | · |
| -3.3 | Round 7 | PIN AN | 4 | 4♥ | ♠6 | -1 | · |
| -3.4 | Round 5 | MELTZER | 11 | 4♥ | ♠5 | -2 | · |
| -3.6 | Round 1 | NICE GIRLS | 8 | 3♦ | ♥3 | = | · |
| -3.6 | Round 4 | INDIA ALIZEE | 5 | 4♥ | ♦J | +1 | · |
| -3.7 | Round 7 | PIN AN | 7 | 3N | ♥Q | +1 | · |
| -4.2 | Round 3 | BEIJING TRINERGY | 22 | 5♣ | ♥Q | -1 | · |
| -5.0 | Round 4 | INDIA ALIZEE | 8 | 4♥ | ♣2 | = | · |
| -6.7 | Round 4 | INDIA ALIZEE | 9 | 4♥ | ♠3 | -1 | · |
| -6.7 | Round 7 | PIN AN | 6 | 3N | ♥3 | +1 | · |
| -6.8 | Round 2 | KAHLENBERG | 11 | 3N | ♥K | = | · |
| -7.4 | Round 1 | NICE GIRLS | 7 | 6♣ | ♥J | -1 | · |
| -7.8 | Round 5 | MELTZER | 14 | 3♦ | ♦7 | -5 | · |
| -8.3 | Round 1 | NICE GIRLS | 9 | 6♠ | ♣6 | = | · |
| -8.7 | Round 1 | NICE GIRLS | 4 | 6♠ | ♠3 | -1 | · |
| -8.7 | Round 4 | INDIA ALIZEE | 10 | 3♠ | ♥Q | +2 | · |
| -8.7 | Round 5 | MELTZER | 16 | 5♦ | ♠Q | -1 | · |