BARNAT Krzysztof · TWOB
674rank
-94.4Butler · 98 bds
-0.96per board
±5.0swing
-0.98vs par /bd · #610/675
-1.24adjusted /bd
by round
vs par split: bidding -0.79 · play -0.19
Strength of schedule: opponents averaged -0.28/bd (an easy draw) → opponent-adjusted -1.24/bd
Card play — on target: opening leads 75.0% #378 of 675 · declarer play 61.5% #632 of 675 · defence 77.8% #588 of 675
Bidding activity — not a pass: 34.2% #662 of 675 (95/278)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 57.1% (7) | 84.6% (13) |
| Declarer play | 45.5% (11) | 73.3% (15) |
| Defence | 81.8% (22) | 75.0% (32) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 75.0% (8) · ♦ 100.0% (2) · ♣ 80.0% (5)
vs par by strain: NT +0.43 (37) · a suit -1.84 (61)
vs par by level: part-score -1.89 (26) · game -1.48 (65) · slam +7.00 (7)
By role: declaring -0.84/bd (-3.61 vs par · 44) · defending -1.06/bd (+1.17 vs par · 54)
By vulnerability: vulnerable -0.82/bd (-1.20 vs par · 49) · not vulnerable -1.11/bd (-0.76 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Krasnicki | A.Yekutieli – E.Friedlander | Closed | 14 | +14.5 | +1.04 | +1.21 |
| Round 2 | M.Krasnicki | B.Satyanarayana – K.Nadar | Closed | 14 | -16.8 | -1.20 | +1.93 |
| Round 3 | M.Krasnicki | K.Ruszkiewicz – K.Tomsia | Closed | 14 | -26.6 | -1.90 | -2.29 |
| Round 4 | M.Krasnicki | T.Walsh – P.Goodman | Closed | 14 | -5.3 | -0.38 | -0.43 |
| Round 5 | M.Krasnicki | Y.Sohtorik – H.Avkan | Closed | 14 | +6.0 | +0.43 | -1.14 |
| Round 6 | M.Krasnicki | A.Kozikowski – P.Ciszak | Closed | 14 | -6.2 | -0.44 | -1.93 |
| Round 7 | M.Krasnicki | M.Skulimowski – P.Kuczera-Dyga | Closed | 14 | -60.0 | -4.29 | -4.21 |
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 |
|---|---|---|---|---|---|---|---|
| +17.1 | Round 1 | PUZI | 4 | 7NT | ♦6 | -3 | +21 |
| +11.0 | Round 4 | PIGOT | 18 | 4♥ | ♦K | -2 | +16 |
| +10.4 | Round 5 | AVIXA | 7 | 6♦ | ♥T | = | -2 |
| +8.9 | Round 5 | AVIXA | 1 | 3NT | ♦8 | -1 | +10 |
| +8.8 | Round 1 | PUZI | 10 | 3NT | ♣7 | = | +0 |
| +8.0 | Round 1 | PUZI | 3 | 3NT | ♠8 | -2 | +8 |
| +7.9 | Round 1 | PUZI | 6 | 3♥ | ♠5 | = | +6 |
| +6.4 | Round 5 | AVIXA | 12 | 3NT | ♥3 | = | +0 |
| +6.1 | Round 6 | OLBACI | 17 | 5♦ | ♠A | = | +3 |
| +5.6 | Round 4 | PIGOT | 26 | 3NT | ♦A | = | +0 |
| +5.2 | Round 3 | RUSZKIEWICZ | 13 | 3NT | ♥3 | -2 | +3 |
| +4.5 | Round 2 | FORMIDABLES | 20 | 6♥ | ♣4 | -1 | +13 |
| +4.5 | Round 5 | AVIXA | 8 | 4♥ | ♣6 | -1 | +5 |
| +4.3 | Round 5 | AVIXA | 10 | 2♥ | ♣K | = | +0 |
| +4.1 | Round 1 | PUZI | 7 | 4♠ | ♥4 | -1 | +12 |
| +4.0 | Round 3 | RUSZKIEWICZ | 4 | 4♥ | ♠A | -1 | +6 |
| +3.6 | Round 4 | PIGOT | 23 | 3NT | ♦J | -1 | +12 |
| +3.5 | Round 6 | OLBACI | 28 | 1NT | ♠Q | = | +5 |
| +3.4 | Round 2 | FORMIDABLES | 18 | 2NT | ♠2 | -1 | +5 |
| +2.8 | Round 3 | RUSZKIEWICZ | 5 | 3NT | ♠3 | = | -1 |
| +2.7 | Round 1 | PUZI | 14 | 4♠ | ♥6 | -2 | +5 |
| +2.6 | Round 2 | FORMIDABLES | 22 | 6♣ | ♣6 | +1 | +11 |
| +2.5 | Round 6 | OLBACI | 18 | 4♥ | ♠6 | = | -11 |
| +1.9 | Round 6 | OLBACI | 27 | 3NT | ♥T | +1 | +10 |
| +1.8 | Round 1 | PUZI | 1 | 3NT | ♥K | -2 | +5 |
| +1.8 | Round 3 | RUSZKIEWICZ | 12 | 3♦ | ♣3 | -2 | +5 |
| +1.5 | Round 7 | MESCO BYTOM | 10 | 1NT | ♣J | +3 | +10 |
| +1.2 | Round 5 | AVIXA | 13 | 3♥ | ♠6 | -1 | +1 |
| +1.0 | Round 4 | PIGOT | 15 | 3NT | ♠J | = | -1 |
| +0.9 | Round 6 | OLBACI | 26 | 2♦ | ♥K | +2 | +9 |
| +0.8 | Round 4 | PIGOT | 27 | 3NT | ♠A | = | +0 |
| +0.8 | Round 6 | OLBACI | 20 | 4♦ | ♥2 | -1 | -11 |
| +0.5 | Round 2 | FORMIDABLES | 28 | 3NT | ♥3 | +1 | +0 |
| +0.3 | Round 2 | FORMIDABLES | 15 | 3NT | ♠2 | = | +1 |
| +0.3 | Round 6 | OLBACI | 19 | 3NT | ♠8 | +1 | +0 |
| +0.2 | Round 7 | MESCO BYTOM | 1 | 4♠ | ♥2 | +1 | +0 |
| -0.0 | Round 3 | RUSZKIEWICZ | 11 | 6♣ | ♣5 | +1 | +11 |
| -0.2 | Round 3 | RUSZKIEWICZ | 3 | 4♥ | ♦K | +1 | -11 |
| -0.2 | Round 6 | OLBACI | 23 | 3NT | ♣5 | +1 | -1 |
| -0.3 | Round 2 | FORMIDABLES | 25 | 4♥ | ♣Q | +1 | +0 |
| -0.3 | Round 3 | RUSZKIEWICZ | 8 | 4♠ | ♣K | -1 | +2 |
| -0.6 | Round 5 | AVIXA | 3 | 4♥ | ♠5 | +1 | +0 |
| -0.7 | Round 4 | PIGOT | 19 | 1♠ | ♣6 | +1 | -10 |
| -0.7 | Round 6 | OLBACI | 22 | 3NT | ♥J | +2 | +0 |
| -1.0 | Round 1 | PUZI | 11 | 4♠ | ♥J | = | +1 |
| -1.1 | Round 4 | PIGOT | 22 | 2♠ | ♣T | = | -1 |
| -1.2 | Round 2 | FORMIDABLES | 27 | 4♣ | ♦A | = | +0 |
| -1.3 | Round 4 | PIGOT | 25 | 2♠ | ♣J | = | +1 |
| -1.3 | Round 7 | MESCO BYTOM | 5 | 2♠ | ♠5 | +2 | -1 |
| -1.4 | Round 4 | PIGOT | 28 | 4♠ | ♥7 | +1 | +0 |
| -1.9 | Round 1 | PUZI | 12 | 4♥ | ♦K | = | +0 |
| -2.2 | Round 4 | PIGOT | 16 | 3NT | ♣J | +2 | -1 |
| -2.2 | Round 7 | MESCO BYTOM | 8 | 3NT | ♣6 | -1 | -5 |
| -2.3 | Round 5 | AVIXA | 5 | 4♥ | ♣Q | -1 | +2 |
| -2.4 | Round 4 | PIGOT | 21 | 3♣ | ♠A | -2 | -5 |
| -2.5 | Round 2 | FORMIDABLES | 23 | 3NT | ♥8 | +2 | +10 |
| -2.6 | Round 5 | AVIXA | 11 | 3NT | ♥5 | +1 | -1 |
| -2.6 | Round 6 | OLBACI | 24 | 3NT | ♠J | = | +0 |
| -2.7 | Round 2 | FORMIDABLES | 26 | 4♠x | ♥A | -1 | +9 |
| -2.7 | Round 5 | AVIXA | 14 | 3NT | ♦9 | = | +0 |
| -2.8 | Round 7 | MESCO BYTOM | 14 | 4♥ | ♥2 | +1 | +0 |
| -3.3 | Round 2 | FORMIDABLES | 24 | 2♥ | ♣Q | -2 | -5 |
| -3.4 | Round 7 | MESCO BYTOM | 4 | 4♠ | ♥J | -1 | -12 |
| -3.4 | Round 7 | MESCO BYTOM | 9 | 2♦ | ♣A | +1 | +0 |
| -3.5 | Round 2 | FORMIDABLES | 16 | 3♠ | ♦A | -2 | -7 |
| -3.5 | Round 3 | RUSZKIEWICZ | 7 | 3♦ | ♥8 | -2 | -3 |
| -3.6 | Round 3 | RUSZKIEWICZ | 10 | 2♦ | ♥3 | = | -11 |
| -3.7 | Round 2 | FORMIDABLES | 21 | 4♥ | ♠5 | -1 | -5 |
| -3.7 | Round 4 | PIGOT | 20 | 2♦ | ♠K | -3 | -5 |
| -4.0 | Round 7 | MESCO BYTOM | 6 | 3♣ | ♦Q | -1 | -5 |
| -4.1 | Round 5 | AVIXA | 6 | 3NT | ♥3 | +4 | -2 |
| -4.3 | Round 2 | FORMIDABLES | 17 | 3NT | ♠9 | +2 | -1 |
| -4.4 | Round 3 | RUSZKIEWICZ | 2 | 4♠ | ♥3 | -2 | -12 |
| -4.4 | Round 6 | OLBACI | 15 | 4♠ | ♥7 | = | -11 |
| -4.4 | Round 6 | OLBACI | 25 | 2NT | ♦T | +2 | -2 |
| -4.5 | Round 7 | MESCO BYTOM | 11 | 3NT | ♠A | -2 | -6 |
| -4.9 | Round 6 | OLBACI | 16 | 2♥ | ♠2 | +3 | -12 |
| -5.0 | Round 1 | PUZI | 13 | 3NT | ♠9 | = | -10 |
| -5.0 | Round 6 | OLBACI | 21 | 4♠x | ♣Q | -1 | -6 |
| -5.0 | Round 7 | MESCO BYTOM | 7 | 4♠ | ♥6 | -1 | -11 |
| -5.2 | Round 3 | RUSZKIEWICZ | 6 | 6♦x | ♠7 | -3 | -5 |
| -5.6 | Round 5 | AVIXA | 2 | 3NT | ♣Q | -1 | -10 |
| -5.9 | Round 5 | AVIXA | 4 | 3NT | ♣2 | -1 | -12 |
| -5.9 | Round 5 | AVIXA | 9 | 4♥ | ♣K | = | -7 |
| -6.0 | Round 1 | PUZI | 5 | 3NT | ♥4 | = | -7 |
| -6.0 | Round 4 | PIGOT | 17 | 5♦ | ♥4 | -1 | -11 |
| -6.1 | Round 1 | PUZI | 2 | 2♠ | ♣6 | = | -13 |
| -6.5 | Round 7 | MESCO BYTOM | 13 | 4♥ | ♣A | = | -10 |
| -6.6 | Round 2 | FORMIDABLES | 19 | 5♣x | ♠T | = | -4 |
| -6.9 | Round 1 | PUZI | 9 | 4♥ | ♠8 | +1 | -4 |
| -6.9 | Round 7 | MESCO BYTOM | 3 | 5♠x | ♦J | -2 | -5 |
| -7.4 | Round 3 | RUSZKIEWICZ | 9 | 2♦ | ♣Q | +2 | +0 |
| -7.5 | Round 3 | RUSZKIEWICZ | 14 | 5♣ | ♥K | -1 | -6 |
| -8.3 | Round 3 | RUSZKIEWICZ | 1 | 3NT | ♣Q | -1 | -10 |
| -8.5 | Round 4 | PIGOT | 24 | 4♠ | ♥5 | +1 | -1 |
| -9.0 | Round 1 | PUZI | 8 | 4♠ | ♥4 | +1 | -7 |
| -9.3 | Round 7 | MESCO BYTOM | 2 | 6♣ | ♥J | = | +0 |
| -12.4 | Round 7 | MESCO BYTOM | 12 | 3NT | ♥2 | -3 | -14 |