KOWALSKI Apolinary · BORTOLETTI
vs par split: bidding +0.84 · play -0.10
Strength of schedule: opponents averaged -0.17/bd (an easy draw) → opponent-adjusted +0.03/bd
Card play — on target: opening leads 78.9% #320 of 597 · declarer play 67.7% #448 of 597 · defence 78.1% #545 of 597
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 88.9% (9) | 70.0% (10) |
| Declarer play | 77.8% (9) | 63.6% (22) |
| Defence | 58.3% (12) | 90.0% (20) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 60.0% (5) · ♦ 66.7% (6) · ♣ 100.0% (5)
vs par by strain: NT +1.33 (21) · a suit +0.49 (49)
vs par by level: part-score +0.88 (25) · game +0.59 (39) · slam +1.17 (6)
By role: declaring +0.46/bd (-1.08 vs par · 38) · defending -0.09/bd (+2.91 vs par · 32)
By vulnerability: vulnerable +0.59/bd (+0.83 vs par · 36) · not vulnerable -0.19/bd (+0.65 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Romanski | E.Erbil – H.Peyret | Open | 10 | +0.3 | +0.03 | +0.30 |
| Round 3 | J.Romanski | P.Mircea Sorin – D.Gheorghe | Closed | 10 | +22.3 | +2.23 | +3.40 |
| Round 5 | J.Romanski | S.Igneci – T.Ozkan | Closed | 10 | -7.2 | -0.72 | -0.20 |
| Round 6 | J.Romanski | I.Koymen – M.Steinbuchel | Closed | 10 | +6.4 | +0.64 | +1.40 |
| Round 7 | J.Romanski | E.Ozbalci – M.Ozdil | Closed | 10 | +11.4 | +1.14 | +1.40 |
| Round 8 | J.Romanski | O.Neve – P.Bocken | Closed | 10 | -2.5 | -0.25 | +1.50 |
| Round 10 | J.Romanski | A.Zobu – V.Isporski | Closed | 10 | -16.1 | -1.61 | -2.60 |
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 |
|---|---|---|---|---|---|---|---|
| +9.6 | Round 3 | COBRA | 12 | 4♠ | ♥A | = | +6 |
| +9.5 | Round 3 | COBRA | 13 | 2♠x | ♦K | +1 | +6 |
| +8.3 | Round 6 | ARKAS | 15 | 4♠ | ♥3 | -2 | +13 |
| +8.2 | Round 7 | SEACARR | 29 | 3♦x | ♦10 | -2 | +11 |
| +7.0 | Round 2 | ARMA | 7 | 5♥x | ♦5 | -1 | +7 |
| +7.0 | Round 6 | ARKAS | 19 | 4♥ | ♦7 | +2 | +11 |
| +6.4 | Round 7 | SEACARR | 26 | 7♣ | ♦10 | = | -2 |
| +5.3 | Round 10 | VALIO | 26 | 1NTx | ♣6 | -1 | +7 |
| +4.9 | Round 6 | ARKAS | 20 | 6♣ | ♦Q | = | -2 |
| +4.8 | Round 3 | COBRA | 19 | 2♠ | ♣Q | -2 | +6 |
| +4.4 | Round 5 | ORTADUNYA | 6 | 4♥ | ♣J | = | +0 |
| +3.4 | Round 7 | SEACARR | 24 | 4♠ | ♥A | +1 | +0 |
| +3.3 | Round 6 | ARKAS | 17 | 3NT | ♣9 | = | +3 |
| +3.0 | Round 10 | VALIO | 27 | 3♦ | ♣6 | +2 | +7 |
| +2.7 | Round 8 | GALOP | 2 | 4♠ | ♣3 | +1 | +0 |
| +2.6 | Round 2 | ARMA | 1 | 4♠ | ♥A | -3 | +4 |
| +2.3 | Round 7 | SEACARR | 21 | 3♥ | ♦3 | = | +1 |
| +2.2 | Round 10 | VALIO | 30 | 3NT | ♥2 | +2 | +1 |
| +2.0 | Round 8 | GALOP | 8 | 4♥ | ♣K | -1 | +10 |
| +1.6 | Round 2 | ARMA | 9 | 3NT | ♦5 | +2 | +1 |
| +1.6 | Round 3 | COBRA | 16 | 6♣x | ♥K | -3 | +0 |
| +1.3 | Round 7 | SEACARR | 23 | 4♠ | ♥4 | +1 | +0 |
| +1.2 | Round 5 | ORTADUNYA | 8 | 4♠ | ♣Q | +1 | +0 |
| +1.1 | Round 5 | ORTADUNYA | 5 | 4♠ | ♥J | = | +0 |
| +1.1 | Round 8 | GALOP | 9 | 3NT | ♣5 | +3 | +1 |
| +1.0 | Round 3 | COBRA | 17 | 2♦ | ♠3 | +1 | +0 |
| +1.0 | Round 5 | ORTADUNYA | 9 | 3NT | ♦2 | +1 | -1 |
| +0.9 | Round 2 | ARMA | 5 | 4♥ | ♥7 | = | +0 |
| +0.9 | Round 8 | GALOP | 3 | 2♠ | ♣4 | +1 | +0 |
| +0.9 | Round 8 | GALOP | 4 | 4♠ | ♣Q | +1 | +0 |
| +0.7 | Round 8 | GALOP | 6 | 5♣ | ♠8 | = | +2 |
| +0.6 | Round 10 | VALIO | 24 | 3♠ | ♥4 | -2 | +1 |
| +0.1 | Round 2 | ARMA | 4 | 3NT | ♠3 | +2 | +13 |
| +0.1 | Round 5 | ORTADUNYA | 2 | 1NT | ♥2 | +1 | -1 |
| +0.1 | Round 5 | ORTADUNYA | 7 | 1NT | ♦2 | +3 | +9 |
| +0.1 | Round 7 | SEACARR | 28 | 6♠ | ♣7 | +1 | +11 |
| +0.0 | Round 3 | COBRA | 20 | 1NT | ♦6 | -1 | +0 |
| -0.3 | Round 6 | ARKAS | 16 | 4♠ | ♥Q | +1 | +0 |
| -0.3 | Round 8 | GALOP | 5 | 3♠ | ♥3 | -2 | +9 |
| -0.4 | Round 3 | COBRA | 14 | 2♥ | ♣A | +1 | +4 |
| -0.4 | Round 3 | COBRA | 18 | 2NT | ♣8 | = | +5 |
| -0.4 | Round 10 | VALIO | 25 | 2♥ | ♣5 | = | -1 |
| -1.0 | Round 3 | COBRA | 15 | 3NT | ♥9 | +1 | +12 |
| -1.0 | Round 10 | VALIO | 23 | 2♥ | ♦8 | = | +0 |
| -1.1 | Round 2 | ARMA | 10 | 3NT | ♦8 | = | +0 |
| -1.3 | Round 2 | ARMA | 2 | 3NT | ♣3 | +1 | +0 |
| -1.3 | Round 6 | ARKAS | 11 | 3NT | ♠4 | +3 | -1 |
| -1.4 | Round 6 | ARKAS | 12 | 3NT | ♥Q | +1 | +1 |
| -1.4 | Round 8 | GALOP | 1 | 3NT | ♥4 | -2 | -6 |
| -2.0 | Round 7 | SEACARR | 22 | 7♥ | ♥10 | = | +0 |
| -2.0 | Round 7 | SEACARR | 27 | 2♠ | ♠A | +1 | -1 |
| -2.2 | Round 2 | ARMA | 3 | 4♠ | ♣Q | = | +0 |
| -2.2 | Round 7 | SEACARR | 25 | 3NT | ♥9 | -1 | -4 |
| -2.3 | Round 6 | ARKAS | 18 | 2♠ | ♥3 | -1 | -4 |
| -2.4 | Round 3 | COBRA | 11 | 1NT | ♣Q | = | -5 |
| -2.6 | Round 5 | ORTADUNYA | 1 | 4♥ | ♠A | -2 | +5 |
| -2.9 | Round 6 | ARKAS | 14 | 2NT | ♣6 | = | -1 |
| -3.1 | Round 5 | ORTADUNYA | 10 | 4♦ | ♥2 | +1 | -8 |
| -3.3 | Round 10 | VALIO | 22 | 2NT | ♥2 | = | -6 |
| -3.6 | Round 2 | ARMA | 8 | 4♥ | ♦5 | +1 | -11 |
| -3.7 | Round 2 | ARMA | 6 | 3♣ | ♠K | = | -11 |
| -3.7 | Round 5 | ORTADUNYA | 3 | 1♠ | ♣2 | = | -6 |
| -4.1 | Round 7 | SEACARR | 30 | 4♠ | ♦3 | +2 | -2 |
| -4.5 | Round 8 | GALOP | 7 | 4♠ | ♦6 | = | +1 |
| -4.6 | Round 8 | GALOP | 10 | 4♠x | ♦4 | -1 | -2 |
| -5.6 | Round 10 | VALIO | 29 | 4♠ | ♣Q | -1 | -12 |
| -5.7 | Round 5 | ORTADUNYA | 4 | 7♠ | ♠3 | = | +0 |
| -8.3 | Round 10 | VALIO | 28 | 4♥ | ♣3 | -1 | -11 |
| -8.6 | Round 10 | VALIO | 21 | 4♥x | ♣2 | -4 | -12 |
| -8.9 | Round 6 | ARKAS | 13 | 4♠ | ♦3 | -1 | -6 |