CChessStats

Sypniewo FIDE Open 2025

Open SwissStandard

11 players participated in this 9-round tournament, held from 18 Jun 2025 to 26 Jun 2025 in Sypniewo k. Jastrowia, Poland. Top 10 Elo average was 1638, and top seed was Krzysztof Urych (🇵🇱 POL, 1881).

Krzysztof Urych (🇵🇱 POL, 1881) won with 7.0/9, ahead of Krzysztof Iwulski (6.5) and Michal Czarnowicz (6.0). Urych shared the lead from round 6 and broke clear in the final round.

The biggest upset came in round 4: Wiktor Kiszkiel (1404) beat Leonard Kozlowicz (1556), a +152-point gap.

Location
🇵🇱Sypniewo k. Jastrowia, Poland
Dates
18 Jun 2025 → 26 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
🇵🇱Krzysztof Urych1881
Avg top 10
1,638
Participants
11
Federations · 1 represented
🇵🇱Poland×11
Top 3

How it unfolded

Top 6 · 9 rounds

Krzysztof Urych led from R9; +0.5-point edge over the runner-up.

Co-leaders
3
1
1
1
1
3
2
2
1
2.54.579R1R2R3R4R5R6R7R8R9Czarnowicz takes leadUrych takes lead
R4 · LEADER CHANGE21 Jun

Michal Czarnowicz takes the sole lead (3.0/4).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Krzysztof Urych drew with Krzysztof Iwulski (Black).

WIN STREAKS · 2 top finishers

Krzysztof Urych 4 wins (R6–R9)Michal Czarnowicz 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Urych, Krzysztof1881POLF=6B+7N+4B=2N+3B+5N+8B+9N7.029.029.024.251953+22.8
2Iwulski, Krzysztof1737POL+10N+3B=4NF=1B+5N=6B+9N+7B6.527.527.520.501889+58.4
3Czarnowicz, Michal1779POL+7B2N+9B+5N+8B1N+11N+10BF6.023.023.09.501789+4.8
4Olbrycht, Hubert1719POL+8B=5N=2B1N+11BF+7N4.021.521.59.501755+12.8
5Wawrzyniak, Bartosz1636POL=9N=4B+8N3B+10N2B1B=7NF3.529.529.56.001597-19.6
6Lisek, Adam1547POLF=1N+10BFF+9B=2N3.015.015.08.251846+60.0
7Schudy, Michal1558POL3N+11B1BFF+8N4B=5B2N2.529.029.03.751573+2.0
8Delikat, Zofia1456POL4N+10B5B+11N3N7BF1N2.023.023.00.001501+6.4
9Kiszkiel, Wiktor1404POL=5BF3N+10BF6NF2B1B1.526.026.01.751489+11.2
10Kozlowicz, Leonard1556POL2B8N6N9N5BFF3NF0.022.522.50.00799-108.0
11Kubacka, Patrycja1507POLF7NF8B4NF3BFF0.014.514.50.00828-55.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets