301st YMCA Spring 2025-B Round 7-11
Round-RobinStandard
11 players participated in this 11-round tournament, held from 05 Jun 2025 to 26 Jun 2025 in Warszawa, Poland. 2 federations represented. Top 10 Elo average was 1793, and top seed was Lukasz Bobinski (π΅π± POL, 1854).
Jakub Sucharski (π΅π± POL, 1786) won with 5.0/11, ahead of Wojciech Pietrzak (4.5) and Jakub Pichurko (2.5). Sucharski shared the lead from round 9 and won solo starting round 10.
Location
π΅π±Warszawa, Poland
Dates
05 Jun 2025 β 26 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin Β· 11 rounds
Federations Β· 2 represented
π΅π±PolandΓ10
πΈπͺSwedenΓ1
Top 3
- π₯
- π₯
- π₯
How it unfolded
Top 11 Β· 11 roundsJakub Sucharski led from R10 onwards, the runner-up race stayed tight.
Co-leaders
11
11
11
1
1
1
1
1
2
1
1
Sucharski#1Pietrzak#2Pichurko#3Kepa#4Kania#5Pettersson#6Bobinski#7Kurowski#8Kasperski#9Emmel#10Zajaczkowski#11
R7 Β· LEADER CHANGE05 Jun
Wojciech Pietrzak takes the sole lead (1.5/7).
R7βR11 Β· WIN STREAK
Jakub Sucharski won 5 in a row (R7βR11).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Pts | SB | Bh | Ξ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | π΅π±Sucharski, Jakub | 1786 | * | β | 1 | 0 | 1 | β | β | β | 1 | 1 | 1 | 5.0 | 7.50 | 9.5 | +71.6 | 2024 |
| 2 | π΅π±Pietrzak, Wojciech | 1849 | β | * | Β½ | β | β | 1 | Β½ | β | 1 | Β½ | 1 | 4.5 | 6.50 | 9.0 | +19.2 | 1978 |
| 3 | π΅π±Pichurko, Jakub | 1726 | 0 | Β½ | * | 1 | Β½ | β | β | Β½ | β | β | β | 2.5 | 6.00 | 15.0 | +10.4 | 1779 |
| 4 | π΅π±Kepa, Wojciech | 1760 | 1 | β | 0 | * | β | 0 | 0 | β | 1 | β | β | 2.0 | 6.00 | 12.0 | -5.2 | 1719 |
| 5 | π΅π±Kania, Tomasz | 1787 | 0 | β | Β½ | β | * | β | β | β | β | Β½ | 1 | 2.0 | 2.75 | 9.5 | -2.8 | 1752 |
| 6 | πΈπͺPettersson, Alexander | 1837 | β | 0 | β | 1 | β | * | β | 1 | β | β | β | 2.0 | 3.50 | 8.0 | +5.6 | 1906 |
| 7 | π΅π±Bobinski, Lukasz | 1854 | β | Β½ | β | 1 | β | β | * | 0 | β | β | β | 1.5 | 4.25 | 8.0 | -18.8 | 1781 |
| 8 | π΅π±Kurowski, Andrzej | 1763 | β | β | Β½ | β | β | 0 | 1 | * | 0 | β | β | 1.5 | 2.75 | 7.0 | -4.2 | 1708 |
| 9 | π΅π±Kasperski, Marcin | 1707 | 0 | 0 | β | 0 | β | β | β | 1 | * | β | β | 1.0 | 1.50 | 13.0 | -15.6 | 1587 |
| 11 | π΅π±Zajaczkowski, Lukasz | 1750 | 0 | Β½ | β | β | Β½ | β | β | β | β | * | 0 | 1.0 | 3.25 | 12.5 | -18.0 | 1597 |
| 10 | π΅π±Emmel, Bartosz | 1815 | 0 | 0 | β | β | 0 | β | β | β | β | 1 | * | 1.0 | 1.00 | 12.5 | -31.6 | 1601 |
Key insights
Biggest movers and upsets β the story behind the numbers.
Top rating gainers
- 1Sucharski, JakubPOL+71.65.0 pts Β· #1
- 2Pietrzak, WojciechPOL+19.24.5 pts Β· #2
- 3Pichurko, JakubPOL+10.42.5 pts Β· #3
Top rating losers
- 1Emmel, BartoszPOL-31.61.0 pts Β· #10
- 2Bobinski, LukaszPOL-18.81.5 pts Β· #7
- 3Zajaczkowski, LukaszPOL-18.01.0 pts Β· #11