CChessStats

Szachowe Pozegnanie Lata 2025 - grupa B1

Open SwissStandard

24 players participated in this 7-round tournament, held from 20 Sept 2025 to 21 Sept 2025 in Grodzisk Mazowiecki, Poland. Top 10 Elo average was 1522, and top seed was Adam Malecki (🇵🇱 POL, 1713).

Maciej Rytel (🇵🇱 POL, 1529) won with 6.0/7, ahead of Wojciech Marczuk (5.5) and Bartosz Zajkowski (5.5).

The biggest upset came in round 5: Adam Smardzewski (1417) beat Adam Malecki (1713), a +296-point gap.

Location
🇵🇱Grodzisk Mazowiecki, Poland
Dates
20 Sept 2025 → 21 Sept 2025
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇵🇱Adam Malecki1713
Avg top 10
1,522
Participants
24
Federations · 1 represented
🇵🇱Poland×22
Top 3

How it unfolded

Top 6 · 7 rounds

Maciej Rytel led from R3; +0.5-point edge over the runner-up.

Co-leaders
11
5
1
1
1
2
1
23.55.57R1R2R3R4R5R6R7
Rytel6Marczuk5.5Zajkowski5.5Krakowiak5Malecki4.5Wojtkowski4
R3–R7 · LEAD HELD

Maciej Rytel held the sole lead from R3 through R7 without losing it.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Maciej Rytel beat Wojciech Marczuk (Black).

R1–R5 · WIN STREAK

Maciej Rytel won 5 in a row (R1–R5).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Maciej Rytel*
1
1
0
2Wojciech Marczuk
0
*—
1
3Bartosz Zajkowski
0
—*—
4Pawel Krakowiak
1
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Rytel, Maciej1529POL+12N+16B+2N+11B+3N−4B+8N6.027.030.025.002292+90.0
2Marczuk, Wojciech1622POL+21B+17N−1B+5N+9N=6B+4N5.526.528.520.501674+4.2
3Zajkowski, Bartosz1530POL+24B+13N=5B+6N−1B+11N+7B5.525.526.518.251548+2.8
4Krakowiak, Pawel0POL−16N+12B+20N+18B+7N+1N−2B5.024.527.018.5015430.0
5Malecki, Adam1713POL+19N+8B=3N−2B−11N+20B+6N4.525.027.515.751427-57.2
6Wojtkowski, Marcin0POL=11N+10B+18N−3B+15N=2N−5B4.026.529.014.5015360.0
7Krzywanski, Dominik0POL+10N−11B+13B+8N−4B+9N−3N4.026.029.515.5014820.0
8Kozluk, Edward1485POL+9N−5N+21B−7B+18N+14N−1B4.024.526.512.001558+7.6
9Grzywacz, Stanislaw0POL−8B+19B+16N+17N−2B−7B+18N4.022.024.511.0014960.0
10Andruszkiewicz, Szymon1495POL−7B−6N−12B+23N+21B+17N+11B4.020.021.510.001539+6.8
11Smardzewski, Adam1417POL=6B+7N+14B−1N+5B−3B−10N3.528.031.514.001488+17.2
12Pierzchlewski, Krzysztof0POL−1B−4N+10N−16B+22N+15B=14B3.525.027.011.251524+19.2
13Grabowska, Zofia0POL+15N−3B−7N+22B−20N=18B+19B3.520.522.59.2513000.0
14Lawicki, Kacper1548POL+20N−18B−11N+19B+16N−8B=12N3.519.021.59.751119-83.6
15Kolenda, Krzysztof0POL−13B+24N=17B+21N−6B−12N+20N3.518.519.57.0012200.0
16Ignaczak, Jakub0POL+4B−1N−9B+12N−14B−19N+22B3.024.526.510.5013690.0
17Reczkowski, Borys1421POL+22N−2B=15N−9B=19N−10B+24N3.021.522.56.00759-25.6
18Banasiuk, Mateusz1464POL+23B+14N−6B−4N−8B=13N−9B2.524.025.56.751517+6.8
19Kozlowski, Adam0POL−5B−9N+23B−14N=17B+16B−13N2.521.523.06.0012830.0
20Gnatowicz, Jakub0POL−14B=23N−4B+24N+13B−5N−15B2.521.522.55.258230.0
21FIDE 5450395000—−2N+22B−8N−15B−10N+24B−23N2.020.521.53.007340.0
22Gnatowicz, Szymon0POL−17B−21N+24B−13N−12B+23N−16N2.016.517.52.506130.0
23Kutnik, Jan0POL−18N=20B−19N−10B−24N−22B+21B1.515.516.53.256760.0
24FIDE 5450394960—−3N−15B−22N−20B+23B−21N−17B1.018.520.01.506760.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets