BARNAT Krzysztof · TEST DRIVE
419rank
-25.6Butler · 98 bds
-0.26per board
±4.9swing
+0.00vs par /bd · #301/599
-0.60adjusted /bd
by round
vs par split: bidding -0.08 · play +0.05
Strength of schedule: opponents averaged -0.34/bd (an easy draw) → opponent-adjusted -0.60/bd
Card play — on target: opening leads 68.8% #522 of 599 · declarer play 69.2% #395 of 599 · defence 84.7% #367 of 599
Bidding activity — not a pass: 33.7% #565 of 599 (97/288)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 54.5% (11) | 76.2% (21) |
| Declarer play | 75.0% (4) | 66.7% (9) |
| Defence | 66.7% (18) | 92.7% (41) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 72.7% (11) · ♦ 71.4% (7) · ♣ 66.7% (9)
vs par by strain: NT +2.10 (29) · a suit -0.94 (68)
vs par by level: part-score -1.97 (32) · game +0.61 (57) · slam +3.12 (8)
By role: declaring -0.21/bd (-3.45 vs par · 38) · defending -0.29/bd (+2.17 vs par · 59)
By vulnerability: vulnerable -0.94/bd (-1.04 vs par · 49) · not vulnerable +0.42/bd (+1.04 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Wydra | J.Selberg – G.Elmroth | Open | 14 | -32.3 | -2.31 | -3.00 |
| Round 2 | P.Wydra | J.Kowal – G.Gawron | Open | 14 | -13.2 | -0.94 | -0.57 |
| Round 3 | P.Wydra | M.O'Farrell – L.Crone | Open | 14 | +3.8 | +0.27 | +1.64 |
| Round 5 | P.Wydra | D.Delestre – F.Lobry | Closed | 14 | -9.4 | -0.67 | -2.29 |
| Round 6 | P.Wydra | M.Skotniczny – M.Tekieli | Open | 14 | -17.0 | -1.21 | +1.36 |
| Round 7 | P.Wydra | J.Luczeczko – C.Morawski | Open | 14 | +20.0 | +1.43 | +2.57 |
| Round 8 | P.Wydra | C.Vandenbossche – H.Huntz | Closed | 14 | +22.5 | +1.61 | +0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +12.4 | Round 8 | BBC 4 | 19 | 3NT | ♦J | = | +11 |
| +11.2 | Round 7 | GDANSK | 13 | 6♣ | ♣6 | -1 | +12 |
| +10.2 | Round 3 | PIGOT | 3 | 4♠ | ♣K | -1 | +12 |
| +9.1 | Round 2 | AGILERO PIAST CKIS | 20 | 4NT | ♥6 | -1 | +13 |
| +8.9 | Round 7 | GDANSK | 2 | 4♥ | ♠J | -1 | +15 |
| +8.8 | Round 2 | AGILERO PIAST CKIS | 28 | 4♥x | ♠Q | = | +5 |
| +8.8 | Round 5 | NEC MERGITUR | 11 | 5♣ | ♣9 | -2 | +11 |
| +8.8 | Round 7 | GDANSK | 5 | 3NT | ♥6 | -2 | +13 |
| +5.6 | Round 8 | BBC 4 | 27 | 6♠ | ♣6 | = | -11 |
| +5.5 | Round 6 | SYNIS OPOLE | 21 | 6♦ | ♠T | +1 | +13 |
| +5.0 | Round 7 | GDANSK | 7 | 4♥ | ♦A | +2 | +13 |
| +4.7 | Round 7 | GDANSK | 1 | 3NT | ♥K | -2 | +11 |
| +4.4 | Round 8 | BBC 4 | 18 | 3NT | ♣8 | -1 | +6 |
| +4.2 | Round 7 | GDANSK | 11 | 4♥ | ♦2 | -3 | +7 |
| +4.1 | Round 5 | NEC MERGITUR | 1 | 5♥ | ♠9 | -2 | +0 |
| +4.0 | Round 6 | SYNIS OPOLE | 28 | 3NT | ♣2 | -1 | +16 |
| +3.8 | Round 5 | NEC MERGITUR | 9 | 4♠ | ♣J | -2 | +0 |
| +3.6 | Round 1 | TEAM SWEDEN | 14 | 3♠ | ♥2 | = | -6 |
| +3.6 | Round 3 | PIGOT | 8 | 3NT | ♦3 | = | +0 |
| +3.6 | Round 6 | SYNIS OPOLE | 27 | 1NT | ♥3 | = | +0 |
| +3.4 | Round 7 | GDANSK | 14 | 5♣ | ♥9 | -2 | +0 |
| +2.9 | Round 6 | SYNIS OPOLE | 22 | 6♥ | ♠A | +1 | +2 |
| +2.9 | Round 7 | GDANSK | 9 | 3NT | ♠8 | = | -1 |
| +2.8 | Round 3 | PIGOT | 7 | 4♥ | ♦T | = | -1 |
| +2.8 | Round 8 | BBC 4 | 25 | 5♦ | ♥5 | = | +0 |
| +2.7 | Round 7 | GDANSK | 10 | 2NT | ♦3 | -2 | +2 |
| +2.7 | Round 8 | BBC 4 | 16 | 5♣x | ♠A | +1 | +4 |
| +2.5 | Round 8 | BBC 4 | 23 | 3NT | ♠7 | +3 | +1 |
| +2.4 | Round 1 | TEAM SWEDEN | 12 | 1♦ | ♠6 | +2 | +5 |
| +2.3 | Round 3 | PIGOT | 11 | 3♣ | ♠K | = | +8 |
| +2.2 | Round 2 | AGILERO PIAST CKIS | 24 | 5♥ | ♦3 | = | +0 |
| +2.1 | Round 5 | NEC MERGITUR | 6 | 4♥ | ♠J | -1 | +5 |
| +2.0 | Round 1 | TEAM SWEDEN | 3 | 3NT | ♣Q | -1 | +5 |
| +1.9 | Round 8 | BBC 4 | 22 | 2♥ | ♠7 | +2 | -8 |
| +1.9 | Round 8 | BBC 4 | 24 | 4♠ | ♦2 | +3 | +10 |
| +1.8 | Round 6 | SYNIS OPOLE | 17 | 3NT | ♦Q | -1 | +5 |
| +1.5 | Round 3 | PIGOT | 6 | 5♦ | ♥6 | = | +0 |
| +1.2 | Round 1 | TEAM SWEDEN | 5 | 3♠ | ♣7 | = | +6 |
| +1.2 | Round 3 | PIGOT | 1 | 5♦ | ♥5 | -1 | +2 |
| +0.8 | Round 1 | TEAM SWEDEN | 8 | 2♠ | ♣A | -2 | +0 |
| +0.5 | Round 3 | PIGOT | 4 | 4♥ | ♦2 | +1 | -13 |
| +0.3 | Round 2 | AGILERO PIAST CKIS | 22 | 3♣ | ♥J | -1 | +4 |
| +0.2 | Round 2 | AGILERO PIAST CKIS | 16 | 4♠ | ♦K | -4 | -9 |
| +0.1 | Round 8 | BBC 4 | 28 | 2♠ | ♥T | = | +0 |
| -0.1 | Round 6 | SYNIS OPOLE | 18 | Pass | +3 | ||
| -0.2 | Round 8 | BBC 4 | 20 | 3NT | ♠8 | +4 | +12 |
| -0.3 | Round 2 | AGILERO PIAST CKIS | 19 | 2NT | ♦J | = | +0 |
| -0.3 | Round 3 | PIGOT | 12 | 3♦ | ♣9 | -2 | -11 |
| -0.3 | Round 7 | GDANSK | 8 | 2♠ | ♦J | = | -1 |
| -0.4 | Round 3 | PIGOT | 2 | 3NT | ♦J | +2 | +10 |
| -0.6 | Round 5 | NEC MERGITUR | 8 | 1NT | ♦2 | +2 | -1 |
| -0.7 | Round 5 | NEC MERGITUR | 7 | 1NT | ♦6 | -1 | -1 |
| -0.8 | Round 2 | AGILERO PIAST CKIS | 27 | 3NT | ♠5 | +3 | -11 |
| -0.8 | Round 5 | NEC MERGITUR | 2 | 2♠ | ♦7 | +1 | +0 |
| -0.9 | Round 3 | PIGOT | 5 | 4♠ | ♥Q | = | +0 |
| -1.0 | Round 6 | SYNIS OPOLE | 15 | 3NT | ♣5 | +2 | -1 |
| -1.2 | Round 1 | TEAM SWEDEN | 4 | 3NT | ♥9 | -2 | -2 |
| -1.7 | Round 3 | PIGOT | 10 | 2♠ | ♦3 | +2 | +10 |
| -1.8 | Round 2 | AGILERO PIAST CKIS | 25 | 2♥ | ♣6 | = | -5 |
| -1.8 | Round 5 | NEC MERGITUR | 4 | 4♠ | ♦4 | +2 | -9 |
| -2.0 | Round 2 | AGILERO PIAST CKIS | 26 | 4♠ | ♥K | +1 | +0 |
| -2.0 | Round 6 | SYNIS OPOLE | 25 | 3♥ | ♠A | -1 | -10 |
| -2.3 | Round 6 | SYNIS OPOLE | 24 | 3♣ | ♦K | -1 | -4 |
| -2.3 | Round 8 | BBC 4 | 21 | 2♠ | ♦5 | -1 | -8 |
| -2.3 | Round 8 | BBC 4 | 26 | 4♣ | ♠5 | = | +0 |
| -2.7 | Round 2 | AGILERO PIAST CKIS | 21 | 3NT | ♥8 | = | -3 |
| -2.8 | Round 5 | NEC MERGITUR | 10 | 3NT | ♥6 | -2 | -8 |
| -2.9 | Round 1 | TEAM SWEDEN | 11 | 2NT | ♣3 | = | -1 |
| -3.1 | Round 1 | TEAM SWEDEN | 1 | 2♥ | ♣3 | +1 | -1 |
| -3.1 | Round 6 | SYNIS OPOLE | 19 | 3NT | ♥K | = | +1 |
| -3.1 | Round 8 | BBC 4 | 15 | 4♥ | ♠J | +2 | -11 |
| -3.2 | Round 5 | NEC MERGITUR | 3 | 2NT | ♠7 | -1 | -5 |
| -3.3 | Round 6 | SYNIS OPOLE | 23 | 4♠ | ♣J | = | +0 |
| -3.5 | Round 1 | TEAM SWEDEN | 9 | 4♥ | ♦T | -1 | -6 |
| -3.5 | Round 3 | PIGOT | 14 | 4♠ | ♠4 | = | -3 |
| -3.6 | Round 2 | AGILERO PIAST CKIS | 17 | 2NT | ♠8 | +1 | -4 |
| -3.7 | Round 7 | GDANSK | 4 | 4♥ | ♠9 | -1 | -6 |
| -3.8 | Round 2 | AGILERO PIAST CKIS | 23 | 2♠ | ♥J | +1 | +0 |
| -3.8 | Round 3 | PIGOT | 9 | 3NT | ♠7 | -1 | -4 |
| -3.8 | Round 5 | NEC MERGITUR | 5 | 3♠ | ♥Q | = | -1 |
| -3.8 | Round 5 | NEC MERGITUR | 12 | 4♥ | ♣4 | +2 | -1 |
| -3.9 | Round 8 | BBC 4 | 17 | 4♣x | ♠A | -3 | -2 |
| -4.2 | Round 1 | TEAM SWEDEN | 10 | 4♠ | ♥J | = | -10 |
| -4.4 | Round 5 | NEC MERGITUR | 13 | 2♠ | ♥J | -1 | -11 |
| -4.4 | Round 7 | GDANSK | 6 | 4♠ | ♥J | = | -10 |
| -4.8 | Round 2 | AGILERO PIAST CKIS | 18 | 4♠x | ♣A | -1 | -11 |
| -4.8 | Round 6 | SYNIS OPOLE | 16 | 4♦ | ♥K | = | -6 |
| -5.0 | Round 1 | TEAM SWEDEN | 13 | 2♥ | ♠A | +1 | -12 |
| -6.0 | Round 1 | TEAM SWEDEN | 6 | 6♦ | ♥J | -4 | -6 |
| -6.3 | Round 1 | TEAM SWEDEN | 7 | 4♥ | ♦A | -1 | -3 |
| -6.3 | Round 5 | NEC MERGITUR | 14 | 4♥ | ♦3 | = | -11 |
| -7.7 | Round 3 | PIGOT | 13 | 6♥ | ♠9 | +1 | +13 |
| -8.9 | Round 6 | SYNIS OPOLE | 26 | 4♥ | ♦Q | = | +0 |
| -9.3 | Round 6 | SYNIS OPOLE | 20 | 5♠ | ♣6 | = | +0 |
| -9.4 | Round 7 | GDANSK | 12 | 3NT | ♥5 | = | -3 |
| -10.1 | Round 1 | TEAM SWEDEN | 2 | 6♠ | ♦A | -1 | -11 |
| -14.0 | Round 2 | AGILERO PIAST CKIS | 15 | 6♦ | ♣A | = | +13 |
| -14.0 | Round 7 | GDANSK | 3 | 4♥x | ♥T | -3 | -16 |