KUPRIIANOV Evgenii · JUSTJUMP
vs par split: bidding -0.36 · play -0.51
Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted -0.87/bd
Card play — on target: opening leads 92.9% #14 of 196 · declarer play 73.7% #134 of 196 · defence 81.8% #137 of 196
Bidding activity — not a pass: 42.7% #120 of 196 (97/227)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 90.9% (11) |
| Declarer play | 66.7% (6) | 76.9% (13) |
| Defence | 75.0% (8) | 84.0% (25) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (1) · ♦ 100.0% (5) · ♣ 83.3% (6)
vs par by strain: NT -1.74 (19) · a suit -0.55 (51)
vs par by level: part-score -1.08 (25) · game -2.06 (35) · slam +3.80 (10)
By role: declaring -0.86/bd (-2.49 vs par · 37) · defending -1.33/bd (+0.94 vs par · 33)
By vulnerability: vulnerable -1.43/bd (-0.89 vs par · 35) · not vulnerable -0.73/bd (-0.86 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | Y.Chumak | J.Tomcani – M.Vodicka | Open | 14 | +5.6 | +0.40 | -0.07 |
| Round 3 | Y.Chumak | S.Tommasini – B.Norton | Closed | 14 | -11.2 | -0.80 | +0.14 |
| Round 4 | Y.Chumak | J.Meckstroth – D.Berkowitz | Open | 14 | -27.2 | -1.94 | -2.21 |
| Round 6 | Y.Chumak | S.Auken – R.Welland | Closed | 14 | -21.7 | -1.55 | -2.64 |
| Round 8 | Y.Chumak | N.Senior – N.Smith | Open | 14 | -21.3 | -1.52 | +0.43 |
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 |
|---|---|---|---|---|---|---|---|
| +8.2 | Round 2 | CZECHOSLOVAKIA V2 | 27 | 3♠x | ♦8 | -3 | +11 |
| +7.9 | Round 4 | GOODMAN | 19 | 4♥ | ♣3 | +1 | +1 |
| +7.5 | Round 2 | CZECHOSLOVAKIA V2 | 25 | 5♥ | ♦J | +1 | +3 |
| +6.6 | Round 3 | KNOTTENBELT | 12 | 6♥ | ♣7 | = | +0 |
| +5.0 | Round 6 | DANGERS AND A HAZARD | 20 | 5♦ | ♣K | = | +0 |
| +4.2 | Round 2 | CZECHOSLOVAKIA V2 | 19 | 5♦ | ♥A | = | -2 |
| +4.2 | Round 2 | CZECHOSLOVAKIA V2 | 28 | 4♠ | ♣8 | -1 | +3 |
| +3.9 | Round 4 | GOODMAN | 28 | 4♠ | ♥2 | -1 | +5 |
| +3.6 | Round 8 | SWIMMING DRAGONS | 28 | 3NTx | ♠T | -1 | +6 |
| +3.4 | Round 4 | GOODMAN | 27 | 6♣ | ♠3 | +1 | +1 |
| +3.1 | Round 3 | KNOTTENBELT | 7 | 6♦ | ♣8 | -1 | +15 |
| +3.0 | Round 3 | KNOTTENBELT | 5 | 4♥ | ♠K | = | +0 |
| +2.8 | Round 6 | DANGERS AND A HAZARD | 25 | 2♠ | ♦9 | -1 | +5 |
| +2.0 | Round 2 | CZECHOSLOVAKIA V2 | 22 | 3NT | ♥2 | = | +7 |
| +1.3 | Round 2 | CZECHOSLOVAKIA V2 | 18 | 3NT | ♥4 | +1 | +10 |
| +1.3 | Round 4 | GOODMAN | 20 | 1♦ | ♣2 | +1 | +1 |
| +1.2 | Round 6 | DANGERS AND A HAZARD | 17 | 3NT | ♦5 | +2 | +0 |
| +1.2 | Round 8 | SWIMMING DRAGONS | 24 | 3♦ | ♥Q | = | +0 |
| +1.1 | Round 6 | DANGERS AND A HAZARD | 23 | 3NT | ♦5 | = | +0 |
| +1.0 | Round 6 | DANGERS AND A HAZARD | 24 | 3♥ | ♦T | -3 | -6 |
| +0.9 | Round 2 | CZECHOSLOVAKIA V2 | 20 | 1NT | ♣6 | -2 | -7 |
| +0.8 | Round 3 | KNOTTENBELT | 8 | 2♥ | ♠J | -1 | +2 |
| +0.8 | Round 6 | DANGERS AND A HAZARD | 27 | 3♦ | ♠J | +1 | +0 |
| +0.6 | Round 3 | KNOTTENBELT | 1 | 2♥ | ♦Q | +1 | +0 |
| +0.5 | Round 6 | DANGERS AND A HAZARD | 16 | 3♦ | ♦6 | = | +0 |
| +0.4 | Round 8 | SWIMMING DRAGONS | 25 | 2♦ | ♠Q | -1 | -4 |
| +0.3 | Round 2 | CZECHOSLOVAKIA V2 | 24 | 5♠ | ♦7 | = | +0 |
| +0.2 | Round 3 | KNOTTENBELT | 3 | 2♥ | ♣Q | +2 | -2 |
| -0.0 | Round 8 | SWIMMING DRAGONS | 23 | 2♥ | ♦J | +1 | +0 |
| +0.0 | Round 8 | SWIMMING DRAGONS | 27 | 4♥ | ♣3 | +2 | +11 |
| -0.1 | Round 4 | GOODMAN | 24 | 4♥ | ♦T | = | -1 |
| -0.3 | Round 3 | KNOTTENBELT | 13 | 3NT | ♦8 | = | +1 |
| -0.6 | Round 3 | KNOTTENBELT | 4 | 2♣ | ♣4 | +1 | +0 |
| -0.6 | Round 3 | KNOTTENBELT | 14 | 3NT | ♣7 | +1 | -1 |
| -0.6 | Round 8 | SWIMMING DRAGONS | 16 | 3NT | ♦4 | = | -1 |
| -0.7 | Round 3 | KNOTTENBELT | 9 | 4♠ | ♣Q | -2 | +0 |
| -0.7 | Round 4 | GOODMAN | 23 | 6♠ | ♣J | +1 | -1 |
| -0.7 | Round 6 | DANGERS AND A HAZARD | 21 | 2♠ | ♥A | +1 | -6 |
| -0.7 | Round 8 | SWIMMING DRAGONS | 22 | 1NT | ♠8 | +1 | +0 |
| -1.1 | Round 4 | GOODMAN | 15 | 1NT | ♣Q | = | -5 |
| -1.2 | Round 2 | CZECHOSLOVAKIA V2 | 16 | 5♠x | ♥K | -1 | -6 |
| -1.5 | Round 2 | CZECHOSLOVAKIA V2 | 17 | 3♥ | ♠5 | -1 | +2 |
| -1.6 | Round 3 | KNOTTENBELT | 2 | 4♠x | ♥4 | -1 | -6 |
| -2.1 | Round 3 | KNOTTENBELT | 10 | 6♠ | ♣K | +1 | +13 |
| -2.3 | Round 4 | GOODMAN | 21 | 2♦ | ♦2 | -2 | +5 |
| -2.6 | Round 8 | SWIMMING DRAGONS | 21 | 7♥ | ♠7 | = | +0 |
| -2.7 | Round 4 | GOODMAN | 18 | 3♥ | ♦T | -3 | -4 |
| -2.7 | Round 6 | DANGERS AND A HAZARD | 19 | 2NT | ♦A | +1 | +0 |
| -2.9 | Round 2 | CZECHOSLOVAKIA V2 | 23 | 4♥ | ♦K | -2 | -2 |
| -3.0 | Round 8 | SWIMMING DRAGONS | 26 | 4♥ | ♦3 | +1 | -1 |
| -3.5 | Round 8 | SWIMMING DRAGONS | 20 | 2NT | ♥K | -2 | -2 |
| -3.9 | Round 6 | DANGERS AND A HAZARD | 22 | 4♥ | ♣J | -1 | -6 |
| -3.9 | Round 8 | SWIMMING DRAGONS | 19 | 6♠ | ♣A | = | -1 |
| -4.0 | Round 6 | DANGERS AND A HAZARD | 18 | 3NT | ♥J | +1 | -1 |
| -4.0 | Round 8 | SWIMMING DRAGONS | 17 | 6♠ | ♦6 | = | +11 |
| -4.0 | Round 8 | SWIMMING DRAGONS | 18 | 4♦x | ♠7 | -3 | -13 |
| -4.2 | Round 8 | SWIMMING DRAGONS | 15 | 6♥ | ♦9 | = | +0 |
| -4.5 | Round 2 | CZECHOSLOVAKIA V2 | 26 | 1NT | ♠Q | +3 | +2 |
| -5.3 | Round 2 | CZECHOSLOVAKIA V2 | 15 | 3NT | ♦K | -1 | -12 |
| -6.1 | Round 4 | GOODMAN | 17 | 3♥ | ♠A | = | -6 |
| -6.2 | Round 6 | DANGERS AND A HAZARD | 26 | 4♠ | ♣J | -1 | -12 |
| -6.5 | Round 4 | GOODMAN | 16 | 4♥x | ♠A | -2 | -5 |
| -6.6 | Round 4 | GOODMAN | 22 | 3NT | ♥6 | -1 | -10 |
| -7.6 | Round 2 | CZECHOSLOVAKIA V2 | 21 | 4♠ | ♥A | -3 | -10 |
| -8.1 | Round 4 | GOODMAN | 26 | 5♥x | ♠K | -2 | -12 |
| -8.2 | Round 6 | DANGERS AND A HAZARD | 15 | 5♦ | ♣9 | = | -10 |
| -8.4 | Round 6 | DANGERS AND A HAZARD | 28 | 4♠ | ♥4 | = | -1 |
| -9.1 | Round 3 | KNOTTENBELT | 6 | 3NTx | ♣6 | +2 | -8 |
| -9.5 | Round 4 | GOODMAN | 25 | 6♠ | ♦2 | = | +0 |
| -10.5 | Round 3 | KNOTTENBELT | 11 | 3NTx | ♥K | -3 | -12 |