KOWALSKI Dariusz · BRIDGESCANNER
58rank
-2.0net boards · 51 bds
48.0%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 36.2% (55/152)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | W.Olanski | V.Valchev – A.Pawlak | Open | 3 | -0.5 | 41.5% |
| Round 2 | W.Olanski | R.Jagniewski – W.Gawel | Open | 3 | +0.6 | 60.0% |
| Round 3 | W.Olanski | A.Kalish – N.Grinberg | Open | 3 | -0.1 | 48.5% |
| Round 4 | W.Olanski | A.Gobekli – S.Kolata | Open | 3 | -1.3 | 28.5% |
| Round 5 | W.Olanski | A.Malinowski – N.Heiberg-Evenstad | Open | 3 | +0.6 | 60.0% |
| Round 6 | W.Olanski | Z.Grossack – S.Rubenstein | Closed | 3 | +1.1 | 68.5% |
| Round 7 | W.Olanski | L.Cima – G.Duboin | Closed | 3 | -1.0 | 33.5% |
| Round 8 | W.Olanski | A.Gandoglia – F.Porta | Closed | 3 | -0.1 | 48.5% |
| Round 9 | W.Olanski | A.Gerli – S.Bianchi | Closed | 3 | -1.6 | 23.5% |
| Round 10 | W.Olanski | S.Van Oosten – B.Zabradi | Closed | 3 | -0.7 | 38.5% |
| Round 11 | W.Olanski | G.Donati – G.Percario | Closed | 3 | -0.6 | 40.0% |
| Round 12 | W.Olanski | B.Aslan – M.Bilgen | Closed | 3 | +1.6 | 76.5% |
| Round 13 | W.Olanski | P.Franceschetti – Q.Robert | Closed | 3 | -0.5 | 41.5% |
| Round 14 | W.Olanski | M.Vodicka – B.Koros | Closed | 3 | +0.6 | 60.0% |
| Round 15 | W.Olanski | A.Lengy – I.Bareket | Closed | 3 | -0.3 | 45.0% |
| Round 16 | W.Olanski | P.Pabst – M.Guendel | Closed | 3 | -1.5 | 25.0% |
| Round 17 | W.Olanski | M.Barel – Y.Aviram | Closed | 3 | +1.8 | 80.0% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 6 | RUBENSTEIN | 18 | 3NT | ♣Q | +2 |
| 100.0% | Round 12 | ORENDA | 5 | 3♦x | ♠8 | = |
| 100.0% | Round 17 | BLACK GOLD | 21 | 3♥ | ♦4 | +1 |
| 97.0% | Round 15 | PATRICK SAADA | 15 | 3NT | ♣6 | +2 |
| 95.0% | Round 5 | DE BOTTON | 13 | 3♠x | ♥9 | +1 |
| 95.0% | Round 13 | TURNIPS | 7 | 3♥ | ♠8 | +2 |
| 91.2% | Round 17 | BLACK GOLD | 19 | 1NT | ♠T | +2 |
| 85.0% | Round 8 | BORTOLETTI | 23 | 3NT | ♠2 | -3 |
| 80.0% | Round 2 | GROUP ONE TEAM | 4 | 4♥ | ♥3 | -1 |
| 80.0% | Round 14 | SLOVAKIA BLUE | 12 | 2♠ | ♦7 | +1 |
| 75.0% | Round 10 | TEAM FUNBRIDGE | 28 | 4♠ | ♠5 | -3 |
| 70.0% | Round 12 | ORENDA | 4 | 1NT | ♣5 | = |
| 65.0% | Round 3 | KALISH | 7 | 2♦ | ♠7 | = |
| 65.0% | Round 11 | ALPERT | 3 | 3♣ | ♥4 | +1 |
| 60.0% | Round 1 | DZIWISZOW JAZZ | 3 | 3♥ | ♣A | = |
| 60.0% | Round 6 | RUBENSTEIN | 17 | 4♦ | ♥K | = |
| 60.0% | Round 12 | ORENDA | 6 | 3♥ | ♣K | -2 |
| 55.0% | Round 2 | GROUP ONE TEAM | 6 | 4♠ | ♦A | -1 |
| 55.0% | Round 4 | JEO HIDRO | 10 | 4♥ | ♠7 | = |
| 55.0% | Round 9 | BIANCHI | 25 | 3NT | ♥J | +2 |
| 55.0% | Round 14 | SLOVAKIA BLUE | 10 | 2♦ | ♠Q | = |
| 50.0% | Round 1 | DZIWISZOW JAZZ | 1 | 3NT | ♦7 | -1 |
| 50.0% | Round 7 | BICI | 21 | 2♥ | ♣K | = |
| 47.1% | Round 17 | BLACK GOLD | 20 | 2♥ | ♣7 | = |
| 45.0% | Round 2 | GROUP ONE TEAM | 5 | 2♠x | ♠6 | -1 |
| 45.0% | Round 3 | KALISH | 9 | 3NT | ♥4 | +1 |
| 45.0% | Round 5 | DE BOTTON | 15 | 4♥ | ♦5 | +2 |
| 45.0% | Round 6 | RUBENSTEIN | 16 | 4♠ | ♥A | = |
| 45.0% | Round 7 | BICI | 20 | 5♠x | ♥A | -3 |
| 45.0% | Round 14 | SLOVAKIA BLUE | 11 | 1NT | ♦T | = |
| 44.1% | Round 16 | CARDSAGAINSTURSANITY | 16 | 5♣ | ♠A | = |
| 40.0% | Round 5 | DE BOTTON | 14 | 7NT | ♣J | = |
| 38.2% | Round 15 | PATRICK SAADA | 13 | 4♠ | ♣K | -3 |
| 35.0% | Round 3 | KALISH | 8 | 4♥ | ♥J | = |
| 35.0% | Round 8 | BORTOLETTI | 24 | 1NT | ♠7 | +1 |
| 30.0% | Round 11 | ALPERT | 2 | 4NT | ♥8 | +2 |
| 25.0% | Round 8 | BORTOLETTI | 22 | 4♠ | ♣J | +1 |
| 25.0% | Round 11 | ALPERT | 1 | 3NT | ♠3 | = |
| 25.0% | Round 13 | TURNIPS | 9 | 4♠ | ♣5 | +2 |
| 20.0% | Round 10 | TEAM FUNBRIDGE | 29 | 3NT | ♠4 | -1 |
| 20.0% | Round 10 | TEAM FUNBRIDGE | 30 | 3NT | ♠K | = |
| 17.6% | Round 16 | CARDSAGAINSTURSANITY | 17 | 4♥x | ♦9 | -1 |
| 15.0% | Round 1 | DZIWISZOW JAZZ | 2 | 6♠ | ♣A | = |
| 15.0% | Round 4 | JEO HIDRO | 11 | 4♥ | ♠K | -2 |
| 15.0% | Round 4 | JEO HIDRO | 12 | 3NT | ♠J | = |
| 11.8% | Round 16 | CARDSAGAINSTURSANITY | 18 | 3♠ | ♥A | -2 |
| 10.0% | Round 9 | BIANCHI | 27 | 4♥ | ♠A | -1 |
| 5.0% | Round 7 | BICI | 19 | 2♦ | ♣K | -1 |
| 5.0% | Round 9 | BIANCHI | 26 | 7NT | ♥6 | = |
| 5.0% | Round 13 | TURNIPS | 8 | 3NT | ♥8 | = |
| 0.0% | Round 15 | PATRICK SAADA | 14 | 3NT | ♣A | +1 |