300th YMCA Spring 2025-A Round 6
Round-RobinStandard
10 players participated in this 6-round tournament, held on 30 May 2025 in Warszawa, Poland. Top 10 Elo average was 1984, and top seed was Bartlomiej Rozycki (🇵🇱 POL, 2113).
Michal Polak (🇵🇱 POL, 2031) won with 1.5/6, ahead of Wadym Korsun (1.0) and Bartlomiej Rozycki (1.0). Polak took the lead from round 5.
Location
🇵🇱Warszawa, Poland
Dates
30 May 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 6 rounds
Federations · 1 represented
🇵🇱Poland×10
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 10 · 6 roundsMichal Polak led from R5 onwards, the runner-up race stayed tight. Title race converged from 11 co-leaders at R4 to 1 by R5.
Co-leaders
11
11
11
11
1
1
R5–R6 · LEAD HELD
Michal Polak held the sole lead from R5 through R6 without losing it.
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇵🇱Polak, Michal | 2031 | * | — | — | 1 | ½ | — | — | — | — | — | 1.5 | 0.75 | 1.0 | +7.8 | 2167 |
| 2 | 🇵🇱Korsun, Wadym | 1867 | — | * | — | — | — | — | — | — | — | 1 | 1.0 | 0.00 | 0.0 | +22.8 | 2703 |
| 3 | 🇵🇱Rozycki, Bartlomiej | 2113 | — | — | * | — | — | — | — | — | 1 | — | 1.0 | 0.00 | 0.0 | +4.4 | 2701 |
| 4 | 🇵🇱Pajak, Jakub | 1909 | 0 | — | — | * | — | — | — | ½ | — | — | 0.5 | 0.25 | 2.0 | -5.4 | 1804 |
| 8 | 🇵🇱Borowy, Cezary | 2027 | ½ | — | — | — | * | — | — | — | — | — | 0.5 | 0.75 | 1.5 | -0.6 | 2014 |
| 5 | 🇵🇱Flis, Piotr | 2072 | — | — | — | — | — | * | ½ | — | — | — | 0.5 | 0.25 | 0.5 | -0.4 | 2062 |
| 6 | 🇵🇱Choroszej, Aleksander | 2033 | — | — | — | — | — | ½ | * | — | — | — | 0.5 | 0.25 | 0.5 | +0.4 | 2076 |
| 7 | 🇵🇱Lewandrowski, Tomasz | 1992 | — | — | — | ½ | — | — | — | * | — | — | 0.5 | 0.25 | 0.5 | -1.8 | 1914 |
| 9 | 🇵🇱Sternik, Piotr | 1901 | — | — | 0 | — | — | — | — | — | * | — | 0.0 | 0.00 | 1.0 | -4.4 | 1321 |
| 10 | 🇵🇱Moskwinski, Marek | 1890 | — | 0 | — | — | — | — | — | — | — | * | 0.0 | 0.00 | 1.0 | -11.4 | 1055 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Korsun, WadymPOL+22.81.0 pts · #2
- 2Polak, MichalPOL+7.81.5 pts · #1
- 3Rozycki, BartlomiejPOL+4.41.0 pts · #3
Top rating losers
- 1Moskwinski, MarekPOL-11.40.0 pts · #10
- 2Pajak, JakubPOL-5.40.5 pts · #4
- 3Sternik, PiotrPOL-4.40.0 pts · #9