SILVERSTEIN Avery · DINKIN
vs par split: bidding +0.30 · play -0.47
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.33/bd
Card play — on target: opening leads 70.4% #312 of 345 · declarer play 70.6% #261 of 345 · defence 71.4% #338 of 345
Bidding activity — not a pass: 38.6% #301 of 345 (91/236)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 54.5% (11) | 81.2% (16) |
| Declarer play | 33.3% (3) | 78.6% (14) |
| Defence | 65.0% (20) | 75.9% (29) |
Opening leads by suit led: ♠ 77.8% (9) · ♥ 50.0% (8) · ♦ 50.0% (4) · ♣ 100.0% (6)
vs par by strain: NT -0.53 (30) · a suit +0.04 (53)
vs par by level: part-score -1.08 (38) · game +0.07 (41) · slam +6.00 (4)
By role: declaring -0.09/bd (-1.03 vs par · 35) · defending -0.47/bd (+0.22 vs par · 49)
By vulnerability: vulnerable +0.11/bd (-0.02 vs par · 42) · not vulnerable -0.73/bd (-0.57 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Dinkin | J.Aroix – J.Tignel | Open | 14 | +2.6 | +0.19 | +0.57 |
| Round 3 | S.Dinkin | D.Burn – D.Patterson | Open | 14 | -3.5 | -0.25 | -0.36 |
| Round 5 | S.Dinkin | H.Oestergaard – C.Juhl | Open | 14 | -3.4 | -0.24 | +0.64 |
| Round 6 | S.Dinkin | J.Atkinson – P.Carter | Closed | 14 | -12.2 | -0.87 | -3.36 |
| Round 10 | S.Dinkin | C.Madsen – K.Bertheau | Open | 14 | +3.9 | +0.28 | -1.00 |
| Round 11 | S.Dinkin | B.Satyanarayana – J.Shivdasani | Closed | 14 | -13.3 | -0.95 | +1.71 |
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 |
|---|---|---|---|---|---|---|---|
| +13.5 | Round 5 | SUNSHINE | 12 | 6NT | ♠2 | = | +11 |
| +8.8 | Round 1 | FRANCE BRIGHT | 7 | 3NT | ♥7 | -2 | +13 |
| +8.7 | Round 1 | FRANCE BRIGHT | 4 | 3NT | ♣A | = | +0 |
| +8.0 | Round 6 | TAMAKI M | 16 | 3♣ | ♠K | -3 | +7 |
| +7.5 | Round 10 | LEFTOVERS | 23 | 6♦ | ♠6 | -1 | +13 |
| +7.1 | Round 1 | FRANCE BRIGHT | 9 | 4♥x | ♠9 | -2 | +5 |
| +6.8 | Round 11 | INDIA SENIORS | 8 | 2♥x | ♠9 | -2 | +9 |
| +5.2 | Round 5 | SUNSHINE | 10 | 3NT | ♥K | -2 | +7 |
| +4.9 | Round 11 | INDIA SENIORS | 7 | 3♠ | ♥A | = | +7 |
| +4.0 | Round 3 | SNAPDRAGON | 10 | 2NT | ♠4 | = | +1 |
| +3.6 | Round 1 | FRANCE BRIGHT | 1 | 4♠x | ♥A | = | +10 |
| +3.0 | Round 1 | FRANCE BRIGHT | 10 | 5♠ | ♣T | = | +4 |
| +2.9 | Round 10 | LEFTOVERS | 25 | 4♠ | ♣T | -1 | +5 |
| +2.8 | Round 10 | LEFTOVERS | 24 | 4♠ | ♦2 | -2 | +5 |
| +2.7 | Round 5 | SUNSHINE | 8 | 1NT | ♥2 | +1 | +1 |
| +2.6 | Round 3 | SNAPDRAGON | 12 | 3♦ | ♠2 | = | -1 |
| +2.6 | Round 10 | LEFTOVERS | 22 | 2♠ | ♣5 | +1 | +0 |
| +2.3 | Round 1 | FRANCE BRIGHT | 13 | 1NT | ♠6 | +1 | +5 |
| +2.2 | Round 5 | SUNSHINE | 2 | 4♥ | ♠2 | = | +11 |
| +2.2 | Round 5 | SUNSHINE | 6 | 3NT | ♥K | -1 | +4 |
| +2.1 | Round 3 | SNAPDRAGON | 13 | 2♠ | ♥7 | = | +6 |
| +2.0 | Round 6 | TAMAKI M | 17 | 7♠ | ♦J | = | +0 |
| +1.9 | Round 6 | TAMAKI M | 20 | 2♥ | ♠6 | -1 | +5 |
| +1.5 | Round 6 | TAMAKI M | 28 | 4♠ | ♥9 | +1 | +1 |
| +1.4 | Round 1 | FRANCE BRIGHT | 5 | 2♥ | ♦4 | = | +5 |
| +1.4 | Round 10 | LEFTOVERS | 28 | 3NT | ♥6 | = | +0 |
| +1.3 | Round 3 | SNAPDRAGON | 2 | 3♦ | ♥A | -3 | +10 |
| +1.2 | Round 6 | TAMAKI M | 25 | 4♠ | ♠8 | -1 | +5 |
| +1.2 | Round 10 | LEFTOVERS | 19 | 4♦ | ♠2 | -1 | -5 |
| +1.2 | Round 11 | INDIA SENIORS | 2 | 3NT | ♦T | = | -2 |
| +1.1 | Round 11 | INDIA SENIORS | 3 | 1NT | ♦6 | -1 | +5 |
| +1.0 | Round 11 | INDIA SENIORS | 12 | 1NT | ♥J | = | +1 |
| +0.9 | Round 10 | LEFTOVERS | 27 | 4♠ | ♦2 | = | +0 |
| +0.8 | Round 5 | SUNSHINE | 9 | 2♠ | ♦2 | = | -1 |
| +0.8 | Round 10 | LEFTOVERS | 18 | 5♥ | ♠J | -1 | -6 |
| +0.6 | Round 11 | INDIA SENIORS | 10 | 3NT | ♦6 | +3 | +12 |
| +0.4 | Round 6 | TAMAKI M | 24 | 4♥ | ♣A | -3 | -7 |
| +0.3 | Round 3 | SNAPDRAGON | 3 | 3♦ | ♠K | -1 | -2 |
| -0.0 | Round 11 | INDIA SENIORS | 14 | 3♦ | ♥Q | = | +0 |
| -0.4 | Round 3 | SNAPDRAGON | 9 | 5♠ | ♦4 | = | +0 |
| -0.5 | Round 1 | FRANCE BRIGHT | 12 | 1NT | ♥6 | +3 | +9 |
| -0.6 | Round 5 | SUNSHINE | 14 | 4♠ | ♦Q | +2 | +11 |
| -0.6 | Round 6 | TAMAKI M | 18 | 4♥ | ♣2 | = | -1 |
| -0.6 | Round 6 | TAMAKI M | 22 | 3♠ | ♣A | -1 | -3 |
| -0.8 | Round 3 | SNAPDRAGON | 6 | 4♥ | ♦J | = | +0 |
| -0.8 | Round 5 | SUNSHINE | 1 | 4♥ | ♣A | +2 | -11 |
| -0.8 | Round 10 | LEFTOVERS | 20 | 2NT | ♦2 | +1 | -10 |
| -0.9 | Round 1 | FRANCE BRIGHT | 11 | 2NT | ♠2 | = | -7 |
| -0.9 | Round 3 | SNAPDRAGON | 5 | 3♣ | ♠K | -1 | -5 |
| -0.9 | Round 11 | INDIA SENIORS | 9 | 3NT | ♠2 | +1 | -7 |
| -1.1 | Round 3 | SNAPDRAGON | 11 | 1NT | ♦T | = | -5 |
| -1.2 | Round 3 | SNAPDRAGON | 1 | 3♥ | ♠A | -1 | -9 |
| -1.3 | Round 11 | INDIA SENIORS | 5 | 2♠ | ♣Q | = | +0 |
| -1.6 | Round 11 | INDIA SENIORS | 1 | 3NT | ♥J | +3 | +10 |
| -1.7 | Round 10 | LEFTOVERS | 21 | 4♣ | ♣4 | -1 | -4 |
| -1.8 | Round 6 | TAMAKI M | 19 | 2♦x | ♠K | -3 | -14 |
| -1.8 | Round 10 | LEFTOVERS | 16 | 1NT | ♠2 | -1 | -5 |
| -1.9 | Round 6 | TAMAKI M | 26 | 2♥ | ♥J | +1 | +0 |
| -2.0 | Round 3 | SNAPDRAGON | 4 | 4♠x | ♦A | -1 | +7 |
| -2.0 | Round 5 | SUNSHINE | 5 | 1NT | ♣A | = | -5 |
| -2.1 | Round 3 | SNAPDRAGON | 14 | 3NT | ♦J | +2 | +0 |
| -2.2 | Round 11 | INDIA SENIORS | 13 | 4♥ | ♦A | +1 | -4 |
| -2.3 | Round 3 | SNAPDRAGON | 7 | 2NT | ♥T | +3 | -2 |
| -2.4 | Round 10 | LEFTOVERS | 26 | 4♠ | ♥2 | +1 | -1 |
| -2.6 | Round 5 | SUNSHINE | 3 | 3♦ | ♣6 | +2 | -1 |
| -2.7 | Round 5 | SUNSHINE | 7 | 3NT | ♥T | +2 | -2 |
| -3.0 | Round 1 | FRANCE BRIGHT | 14 | 2♠ | ♣5 | = | +0 |
| -3.0 | Round 3 | SNAPDRAGON | 8 | 4♥x | ♣7 | -1 | -5 |
| -3.6 | Round 1 | FRANCE BRIGHT | 2 | 4♠ | ♥4 | +1 | -4 |
| -4.0 | Round 5 | SUNSHINE | 11 | 3NT | ♠5 | +1 | -1 |
| -4.1 | Round 6 | TAMAKI M | 27 | 3NT | ♥7 | -3 | -11 |
| -4.2 | Round 6 | TAMAKI M | 21 | 4♠ | ♥K | -1 | -5 |
| -4.4 | Round 10 | LEFTOVERS | 17 | 3NT | ♦T | -1 | -5 |
| -4.7 | Round 11 | INDIA SENIORS | 4 | 4♠x | ♦7 | -2 | +4 |
| -5.0 | Round 6 | TAMAKI M | 23 | 3NT | ♥9 | = | -13 |
| -5.1 | Round 10 | LEFTOVERS | 15 | 3♥ | ♠J | -1 | -1 |
| -5.5 | Round 1 | FRANCE BRIGHT | 3 | 3♦ | ♠A | = | -9 |
| -7.0 | Round 1 | FRANCE BRIGHT | 6 | 3NT | ♥6 | -2 | -11 |
| -7.9 | Round 5 | SUNSHINE | 4 | 5♦x | ♥4 | = | -6 |
| -9.0 | Round 6 | TAMAKI M | 15 | 2♥ | ♣3 | -2 | -11 |
| -9.1 | Round 11 | INDIA SENIORS | 6 | Adj. | ♦K | -11 | |
| -9.1 | Round 11 | INDIA SENIORS | 11 | 6♥ | ♣Q | = | +0 |
| -9.4 | Round 5 | SUNSHINE | 13 | 3NT | ♠K | = | -9 |
| -11.8 | Round 1 | FRANCE BRIGHT | 8 | 2♥x | ♠2 | -4 | -12 |