CChessStats

Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Grupa B

Open SwissStandard

22 players participated in this 7-round tournament, held from 11 Jul 2025 to 12 Jul 2025 in Kowalewo Pomorskie, Poland. Top 10 Elo average was 1510, and top seed was Zofia Wieczorek (🇵🇱 POL, 1682).

Patryk Barcikowski (🇵🇱 POL, 1533) won with 5.5/7, ahead of Blazej Zadlak (5.5) and Igor Kubacki (5.0). Barcikowski took the lead from round 6, winning on tie-break.

The biggest upset came in round 3: Radoslaw Grzemski (1442) beat Zofia Wieczorek (1682), a +240-point gap.

Location
🇵🇱Kowalewo Pomorskie, Poland
Dates
11 Jul 2025 → 12 Jul 2025
Time control
Standard: All Moves in 45 Min. Incr. 15 Sec. / /
System
Swiss · 7 rounds
Top seed
🇵🇱Zofia Wieczorek1682
Avg top 10
1,510
Participants
22
Federations · 1 represented
🇵🇱Poland×22
Top 3

How it unfolded

Top 6 · 7 rounds

Tight race until R6; 2 players tied at 5.5/7, decided on Buchholz.

Co-leaders
10
4
2
1
1
1
2
23.55.57R1R2R3R4R5R6R7Barcikowski takes lead
Barcikowski5.5Zadlak5.5Kubacki5Mazur5Kolankiewicz4.5Szczeszek4.5— ex-leaders:Szczeszekled R4–R5, #8
R6 · LEADER CHANGE12 Jul

Patryk Barcikowski takes the sole lead (5.0/6).

R7 · TIEBREAK CLUSTER

2 players finish on 5.5/7. Barcikowski takes the title on Buchholz Cut1 (24.5).

WIN STREAKS · 3 top finishers

Patryk Barcikowski 5 wins (R2–R6)Blazej Zadlak 4 wins (R4–R7)Igor Kubacki 3 wins (R4–R6)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Patryk Barcikowski*—
½
1
2Blazej Zadlak—*——
3Igor Kubacki
½
—*—
4Filip Mazur
0
——*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Barcikowski, Patryk1533POL−13B+16N+4B+14N+8N+5B=3N5.524.527.021.502244+30.4
2Zadlak, Blazej1525POL−11N+21B=12N+13N+17B+7B+5N5.520.021.015.751648+12.0
3Kubacki, Igor0POL+18N=7B−11N+12B+9N+?N=1B5.022.022.013.7515490.0
4Mazur, Filip1463POL+21N−9B−1N+20B+15N+14B+7N5.021.022.012.501590+10.0
5Szczeszek, Adam0POL+?B+8N+13B+11B=7N−1N−2B4.525.525.512.5014070.0
6Kolankiewicz, Karol1632POL−9N=10B+19N−8B+12N+17B+11B4.520.522.012.002237+9.8
7Grzemski, Radoslaw1442POL+20B=3N+10B+17N=5B−2N−4B4.025.527.011.75695-34.0
8Kolankiewicz, Tymoteusz0POL=10N−5B+21N+6N−1B=9B+15N4.025.526.512.5015830.0
9Smycz, Marcelina0POL+6B+4N=17B−?N−3B=8N+14B4.023.023.015.2515400.0
10Wieczorek, Zofia1682POL=8B=6N−7N+19B+13B+11N−?B4.020.520.512.2514030.0
11Hinc, Slawomir0POL+2B+14N+3B−5N=?B−10B−6N3.526.526.513.5015350.0
12Dlugonski, Piotr1469POL+16B−13N=2B−3N−6B+22N+18N3.522.023.07.751561+15.2
13Winiarska, Wiktoria0POL+1N+12B−5N−2B−10N−15B+21B3.026.027.010.0015290.0
14Banach, Bartosz1421POL+15N−11B+18N−1B+22B−4N−9N3.022.523.55.501382-6.0
15Leszczyc-Grabianka, Jakub0POL−14B−?N+16B+21N−4B+13N−8B3.018.518.56.506560.0
16Wantoch-Rekowski, Aleksander0POL−12N−1B−15NF=18B+19N+17N2.516.516.53.7513960.0
17Grzenkowicz, Mikolaj0POLF+19B=9N−7B−2N−6N−16B1.522.022.03.5013080.0
18Klosowski, Rafal1525POL−3B+20N−14B−22N=16NF−12B1.516.516.52.75646-48.8
19Dybowska, Elena1404POL+22B−17N−6B−10N=20N−16BF1.515.015.01.75833-8.4
20Karpinski, Kacper0POL−7N−18BF−4N=19B−21B+22N1.514.014.01.7511370.0
21Szotowicz, Helena0POL−4B−2N−8B−15BF+20N−13N1.022.022.01.506950.0
22Wolski, Bartlomiej0POL−19NF−?B+18B−14N−12B−20B1.011.011.01.5012200.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets