CChessStats

Wiosenny Klasyk Grupa A do FIDE

Open SwissStandard

6 players participated in this 5-round tournament, held from 10 May 2025 to 11 May 2025 in Jelenia Gora, Poland. Top 10 Elo average was 1757, and top seed was Natan Sypien (🇵🇱 POL, 2045).

Jakub Owad (🇵🇱 POL, 1800) won with 5.0/5, ahead of Natan Sypien (4.0) and Yury Aksianevich (3.0). Owad won solo starting round 3.

The biggest upset came in round 3: Jakub Owad (1800) beat Natan Sypien (2045), a +245-point gap.

Location
🇵🇱Jelenia Gora, Poland
Dates
10 May 2025 → 11 May 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇵🇱Natan Sypien2045
Avg top 10
1,757
Participants
6
Federations · 1 represented
🇵🇱Poland×6
Top 3

How it unfolded

Top 6 · 5 rounds

Jakub Owad led from R3; +1.0-point edge over the runner-up.

Co-leaders
3
2
1
1
1
1.52.545R1R2R3R4R5
Owad5Sypien4Aksianevich3Witczak2Aksianevich0.5Wiewiora0.5
R3–R5 · LEAD HELD

Jakub Owad never relinquished the lead after R3; final gap +1.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Jakub Owad beat Natan Sypien (White).

R1–R5 · WIN STREAK

Jakub Owad won 5 in a row (R1–R5).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Jakub Owad*
1
1
1
2Natan Sypien
0
*
1
1
3Yury Aksianevich
0
0
*
1
4Mikolaj Witczak
0
0
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Owad, Jakub1800POL+6B+4N+2B+3N+5B5.09.510.010.002549+88.4
2Sypien, Natan2045POL+5B+3B−1N+6B+4N4.010.511.06.001986-3.8
3Aksianevich, Yury1912POL+4B−2N+5B−1B+6N3.011.512.03.001814-9.4
4Witczak, Mikolaj1626POL−3N−1B+6N+5N−2B2.012.513.01.001708+7.6
5Aksianevich, Amadeus1435POL−2N=6B−3N−4B−1N0.514.014.50.251399-6.8
6Wiewiora, Mateusz1725POL−1N=5N−4B−2N−3B0.514.014.50.251398-35.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets