314th YMCA Spring 2026-A Round 9-10
6 players participated in this 10-round tournament, held from 05 Jun 2026 to 19 Jun 2026 in Warszawa, Poland. Top 10 Elo average was 2020, and top seed was Bartlomiej Rozycki (🇵🇱 POL, 2179).
Bartlomiej Rozycki (🇵🇱 POL, 2179) won with 3.0/10, ahead of Piotr Flis (2.0) and Jerzy Mazurek (2.0). Rozycki won solo starting round 5.
The biggest upset came in round 10: Jerzy Mazurek (1885) beat Maciej Podgorski (2079), a +194-point gap.
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How it unfolded
Top 6 · 10 roundsBartlomiej Rozycki led from R5 onwards, the runner-up race stayed tight. Title race converged from 2 co-leaders at R4 to 1 by R5.
Bartlomiej Rozycki never relinquished the lead after R5; final gap +1.0 over the runner-up.
Bartlomiej Rozycki 1.0–1.0 against Piotr Flis (R4 ½-½, R9 ½-½).
Bartlomiej Rozycki went unbeaten across 5 games (R4–R10).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇵🇱Rozycki, Bartlomiej | 2179 | * | ½ | 1 | ½ | — | — | 3.0 | 5.50 | 9.0 | -11.0 | 2086 |
| 2 | 🇵🇱Flis, Piotr | 2009 | ½ | * | — | — | 1 | — | 2.0 | 3.50 | 6.5 | +20.8 | 2271 |
| 3 | 🇵🇱Mazurek, Jerzy | 1885 | 0 | — | * | — | 1 | 1 | 2.0 | 0.50 | 3.5 | +22.0 | 2172 |
| 4 | 🇵🇱Choroszej, Aleksander | 2083 | ½ | — | — | * | ½ | — | 1.5 | 3.25 | 6.5 | +5.0 | 2146 |
| 5 | 🇵🇱Podgorski, Maciej | 2079 | — | 0 | 0 | ½ | * | — | 0.5 | 0.75 | 5.5 | -26.8 | 1719 |
| 6 | 🇵🇱Pietrzak, Wojciech | 1884 | — | — | 0 | — | — | * | 0.0 | 0.00 | 2.0 | -10.0 | 1085 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Mazurek, JerzyPOL+22.02.0 pts · #3
- 2Flis, PiotrPOL+20.82.0 pts · #2
- 3Choroszej, AleksanderPOL+5.01.5 pts · #4
- 1Podgorski, MaciejPOL-26.80.5 pts · #5
- 2Rozycki, BartlomiejPOL-11.03.0 pts · #1
- 3Pietrzak, WojciechPOL-10.00.0 pts · #6
- R10+194 Elo gap