SANBORN Kerri · COCO CAT
vs par split: bidding +0.08 · play -0.26
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted -0.21/bd
Card play — on target: opening leads 83.3% #165 of 518 · declarer play 69.6% #361 of 517 · defence 86.5% #145 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 81.8% (11) |
| Declarer play | 80.0% (10) | 61.5% (13) |
| Defence | 57.1% (7) | 93.3% (30) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (3) · ♦ 60.0% (5) · ♣ 100.0% (2)
vs par by strain: NT -0.22 (23) · a suit -0.17 (54)
vs par by level: part-score +0.12 (40) · game -0.30 (33) · slam -2.25 (4)
By role: declaring -0.37/bd (-1.73 vs par · 41) · defending -0.13/bd (+1.67 vs par · 39)
By vulnerability: vulnerable +0.57/bd (-0.03 vs par · 40) · not vulnerable -1.08/bd (-0.12 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Sanborn | M.Reygadas – C.Gamio | Closed | 10 | +17.1 | +1.71 | +0.00 |
| Round 3 | S.Sanborn | V.Reess – P.Soulet | Open | 10 | +7.6 | +0.76 | +0.90 |
| Round 4 | S.Sanborn | J.Rombaut – V.Bessis | Open | 10 | +0.6 | +0.06 | -0.80 |
| Round 5 | S.Sanborn | A.Kowalski – E.Sobolewska | Open | 10 | -6.2 | -0.62 | -0.10 |
| Round 7 | S.Sanborn | E.Ginossar – R.Barr | Open | 10 | -11.1 | -1.11 | +0.90 |
| Round 8 | S.Sanborn | H.Eythorsdottir – D.Treitel | Closed | 10 | -10.9 | -1.09 | -0.10 |
| Round 9 | S.Sanborn | A.Tebha – J.Grue | Closed | 10 | -13.4 | -1.34 | -3.60 |
| Round 10 | S.Sanborn | S.Mukherjee – M.Jajoo | Closed | 10 | -3.9 | -0.39 | +2.20 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +10.8 | Round 3 | REESS | 6 | 4♠ | ♣K | -2 | +11 |
| +9.7 | Round 7 | BARR | 13 | 5♠ | ♦7 | -1 | +17 |
| +8.0 | Round 4 | THE FRUSH | 20 | 3NT | ♣4 | = | +10 |
| +6.1 | Round 4 | THE FRUSH | 13 | 3NT | ♥9 | -1 | +6 |
| +5.5 | Round 1 | ALEGRIA | 8 | 3NT | ♣5 | +1 | +1 |
| +5.2 | Round 8 | NITABACH | 4 | 4♠ | ♥A | -2 | +0 |
| +4.7 | Round 1 | ALEGRIA | 9 | 3NT | ♣7 | +1 | +10 |
| +4.5 | Round 3 | REESS | 4 | 5♦ | ♠2 | +1 | -1 |
| +4.2 | Round 5 | ROSSARD | 22 | 3NT | ♣2 | = | +10 |
| +3.9 | Round 10 | HANSA | 24 | 3♠ | ♠2 | = | +0 |
| +3.5 | Round 5 | ROSSARD | 23 | 3♠ | ♦Q | -2 | +2 |
| +2.8 | Round 1 | ALEGRIA | 6 | 3NT | ♣J | +2 | +1 |
| +2.7 | Round 8 | NITABACH | 2 | 3NT | ♠10 | -1 | +12 |
| +2.7 | Round 8 | NITABACH | 10 | 3♠ | ♦A | +1 | +10 |
| +2.3 | Round 5 | ROSSARD | 26 | 6NT | ♥A | = | +0 |
| +2.2 | Round 1 | ALEGRIA | 3 | 3NT | ♣J | = | -11 |
| +2.2 | Round 4 | THE FRUSH | 17 | 3NT | ♣2 | +3 | +2 |
| +2.1 | Round 3 | REESS | 9 | 3♦ | ♠K | +1 | +0 |
| +1.9 | Round 1 | ALEGRIA | 5 | 2♠ | ♥Q | +1 | +0 |
| +1.7 | Round 1 | ALEGRIA | 7 | 1♠ | ♦6 | = | -1 |
| +1.5 | Round 5 | ROSSARD | 27 | 1NT | ♠4 | +1 | +0 |
| +1.3 | Round 3 | REESS | 2 | 3♥ | ♣5 | -4 | +9 |
| +1.2 | Round 10 | HANSA | 30 | 2♥ | ♠J | +1 | +7 |
| +1.0 | Round 1 | ALEGRIA | 10 | 3♦ | ♠K | -1 | -1 |
| +1.0 | Round 10 | HANSA | 21 | 2♣ | ♣10 | +2 | +0 |
| +0.9 | Round 3 | REESS | 3 | 3NT | ♥9 | +2 | +1 |
| +0.9 | Round 7 | BARR | 20 | 3♣ | ♥K | -2 | -9 |
| +0.7 | Round 8 | NITABACH | 3 | 3♦ | ♠4 | -1 | -2 |
| +0.5 | Round 5 | ROSSARD | 25 | 5♦x | ♣K | -1 | +0 |
| +0.5 | Round 9 | MAHAFFEY | 11 | 4♠ | ♦2 | +1 | +0 |
| +0.5 | Round 9 | MAHAFFEY | 15 | 4♠ | ♦9 | +1 | +0 |
| +0.3 | Round 3 | REESS | 8 | Adj. | ♦A | +8 | |
| +0.3 | Round 9 | MAHAFFEY | 17 | 4♥ | ♦9 | +1 | -10 |
| +0.2 | Round 5 | ROSSARD | 24 | 2♠ | ♣8 | +1 | +7 |
| +0.2 | Round 10 | HANSA | 22 | 2♥ | ♣A | = | -1 |
| +0.2 | Round 10 | HANSA | 27 | 2♥ | ♠K | = | +7 |
| +0.1 | Round 9 | MAHAFFEY | 20 | 1NT | ♦6 | +1 | +1 |
| -0.0 | Round 8 | NITABACH | 5 | 2♠ | ♣9 | +1 | +0 |
| -0.1 | Round 10 | HANSA | 28 | 3♦x | ♥Q | -1 | +0 |
| -0.2 | Round 7 | BARR | 16 | 4♠ | ♦A | = | +1 |
| -0.3 | Round 1 | ALEGRIA | 4 | 4♠ | ♥3 | +1 | +0 |
| -0.4 | Round 9 | MAHAFFEY | 16 | 4♠ | ♦8 | +1 | +0 |
| -0.5 | Round 4 | THE FRUSH | 11 | 2♥ | ♦3 | = | +0 |
| -0.5 | Round 9 | MAHAFFEY | 14 | 4♦ | ♥A | +1 | -2 |
| -0.7 | Round 10 | HANSA | 29 | 2♠ | ♦K | = | +0 |
| -0.9 | Round 7 | BARR | 15 | 2♠ | ♥Q | -1 | +3 |
| -1.0 | Round 1 | ALEGRIA | 2 | 3NT | ♦2 | +1 | +0 |
| -1.0 | Round 8 | NITABACH | 1 | 3NT | ♦2 | = | +1 |
| -1.1 | Round 4 | THE FRUSH | 12 | 3♣ | ♠A | -1 | -1 |
| -1.1 | Round 4 | THE FRUSH | 14 | 3♥ | ♦A | -1 | +2 |
| -1.2 | Round 4 | THE FRUSH | 18 | 3♠ | ♥3 | = | +0 |
| -1.4 | Round 1 | ALEGRIA | 1 | 2♥ | ♠2 | -1 | +1 |
| -1.4 | Round 8 | NITABACH | 8 | 3♣ | ♣4 | -1 | +3 |
| -1.8 | Round 3 | REESS | 7 | 3♦ | ♠6 | -1 | -5 |
| -2.0 | Round 4 | THE FRUSH | 19 | 3♦ | ♣4 | -2 | -9 |
| -2.0 | Round 7 | BARR | 11 | Pass | -3 | ||
| -2.0 | Round 7 | BARR | 19 | 3♣ | ♦K | -1 | +0 |
| -2.0 | Round 9 | MAHAFFEY | 19 | 4♥ | ♦A | = | +0 |
| -2.1 | Round 3 | REESS | 1 | 2NT | ♣4 | +2 | +2 |
| -2.2 | Round 5 | ROSSARD | 21 | 2♦ | ♣6 | -1 | -4 |
| -2.6 | Round 7 | BARR | 17 | 2♠ | ♥7 | +2 | +6 |
| -2.6 | Round 7 | BARR | 18 | 6♣ | ♦K | = | +2 |
| -2.7 | Round 10 | HANSA | 25 | 4♠ | ♣2 | +1 | -1 |
| -2.8 | Round 7 | BARR | 12 | Adj. | ♦Q | +3 | |
| -2.9 | Round 9 | MAHAFFEY | 13 | 3NT | ♠J | -2 | -8 |
| -3.0 | Round 10 | HANSA | 26 | 2♣ | ♠A | +1 | +0 |
| -3.4 | Round 4 | THE FRUSH | 15 | 3NT | ♥4 | -1 | -4 |
| -3.6 | Round 3 | REESS | 10 | 1NT | ♠9 | = | -5 |
| -3.6 | Round 5 | ROSSARD | 29 | 4♠ | ♦4 | = | +0 |
| -3.7 | Round 9 | MAHAFFEY | 12 | 5♥x | ♠K | -1 | -11 |
| -3.9 | Round 10 | HANSA | 23 | 3♦ | ♠K | +1 | +10 |
| -4.8 | Round 3 | REESS | 5 | 3NT | ♠2 | -1 | -11 |
| -4.8 | Round 5 | ROSSARD | 28 | 1NT | ♠3 | = | -5 |
| -5.1 | Round 8 | NITABACH | 9 | 3NT | ♥4 | -1 | -12 |
| -5.3 | Round 9 | MAHAFFEY | 18 | 1NT | ♣8 | +4 | -6 |
| -6.4 | Round 4 | THE FRUSH | 16 | 3♣ | ♦A | -3 | -14 |
| -6.8 | Round 8 | NITABACH | 7 | 4♠ | ♣3 | -1 | -13 |
| -7.8 | Round 5 | ROSSARD | 30 | 5♣ | ♠A | -1 | -11 |
| -7.9 | Round 8 | NITABACH | 6 | 6♦ | ♥A | = | +0 |
| -8.6 | Round 7 | BARR | 14 | 6♣ | ♥K | -2 | -11 |