313rd YMCA Winter 2026-D Round 8-11
10 players participated in this 11-round tournament, held from 03 Mar 2026 to 24 Mar 2026 in Warszawa, Poland. Top 10 Elo average was 1528, and top seed was Jaroslaw Kita (🇵🇱 POL, 1606).
Konrad Kozera (🇵🇱 POL, 1551) won with 3.0/11, ahead of Lukasz Ossolinski (2.0) and Jaroslaw Kita (2.0). Kozera shared the lead from round 10 and broke clear in the final round.
The biggest upset came in round 11: Witold Florczak (1436) beat Janusz Wiktorowski (1566), a +130-point gap.
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How it unfolded
Top 10 · 11 roundsKonrad Kozera led from R11 onwards, the runner-up race stayed tight. Title race converged from 11 co-leaders at R4 to 1 by R11.
Konrad Kozera never relinquished the lead after R11; final gap +1.0 over the runner-up.
Konrad Kozera won 3 in a row (R9–R11).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇵🇱Kozera, Konrad | 1551 | * | 1 | — | 1 | 1 | — | — | — | — | — | 3.0 | 5.00 | 5.0 | +29.2 | 2342 |
| 3 | 🇵🇱Ossolinski, Lukasz | 1574 | 0 | * | ½ | — | — | 1 | — | — | — | ½ | 2.0 | 2.75 | 7.0 | -2.6 | 1549 |
| 2 | 🇵🇱Kita, Jaroslaw | 1606 | — | ½ | * | 1 | ½ | — | 0 | — | — | — | 2.0 | 3.25 | 6.0 | -8.4 | 1534 |
| 5 | 🇵🇱Dabrowski, Dawid | 1489 | 0 | — | 0 | * | — | ½ | 1 | — | — | — | 1.5 | 1.75 | 7.5 | -2.6 | 1469 |
| 4 | 🇵🇱Wiktorowski, Janusz | 1566 | 0 | — | ½ | — | * | — | — | 0 | — | 1 | 1.5 | 1.50 | 6.5 | -15.0 | 1433 |
| 6 | 🇵🇱Matyszkiewicz, Radoslaw | 1558 | — | 0 | — | ½ | — | * | 1 | — | — | — | 1.5 | 1.75 | 4.5 | -2.0 | 1524 |
| 7 | 🇵🇱Przybylik, Mariusz | 1518 | — | — | 1 | 0 | — | 0 | * | — | — | — | 1.0 | 2.00 | 5.0 | -6.8 | 1424 |
| 9 | 🇵🇱Florczak, Witold | 1436 | — | — | — | — | 1 | — | — | * | — | — | 1.0 | 1.50 | 1.5 | +13.6 | 2365 |
| 8 | 🇵🇱Dabrowski, Leszek | 1491 | — | — | — | — | — | — | — | — | * | 1 | 1.0 | 0.50 | 0.5 | +10.0 | 2285 |
| 10 | 🇵🇱Sloniewski, Wojciech | 1491 | — | ½ | — | — | 0 | — | — | — | 0 | * | 0.5 | 1.00 | 4.5 | -30.8 | 1268 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Kozera, KonradPOL+29.23.0 pts · #1
- 2Florczak, WitoldPOL+13.61.0 pts · #9
- 3Dabrowski, LeszekPOL+10.01.0 pts · #8
- 1Sloniewski, WojciechPOL-30.80.5 pts · #10
- 2Wiktorowski, JanuszPOL-15.01.5 pts · #4
- 3Kita, JaroslawPOL-8.42.0 pts · #2
- R11+130 Elo gap