CChessStats

Indywidualne Mistrzostwa Torunia w szachach klasycznych 2025 (dla zawodnikow z rankingiem FIDE min. 1600)

Open SwissStandard

35 players participated in this 5-round tournament, held from 24 May 2025 to 25 May 2025 in Torun, Poland. 3 titled players from 2 federations. Top 10 Elo average was 1997, and top seed was Damian Sliwicki (🇵🇱 POL, CM, 2157).

Adam Haladaj (🇵🇱 POL, 1839) won with 4.5/5, ahead of Damian Sliwicki (4.0) and Szymon Zajac (4.0). Haladaj clinched sole first place in the final round.

The biggest upset came in round 5: Adam Haladaj (1839) beat Bartosz Przybylski (FM, 2107), a +268-point gap.

Location
🇵🇱Torun, Poland
Dates
24 May 2025 → 25 May 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇵🇱CMDamian Sliwicki2157
Avg top 10
1,997
Participants
35
Titled players · 3
FM×1
CM×1
WFM×1
Federations · 2 represented
🇵🇱Poland×34
🇺🇦Ukraine×1
Top 3

How it unfolded

Top 6 · 5 rounds

Adam Haladaj led from R5; +0.5-point edge over the runner-up. Title race converged from 4 co-leaders at R4 to 1 by R5.

Co-leaders
15
7
3
4
1
1.52.545R1R2R3R4R5
Haladaj4.5Derejczyk4Gorniewicz4Sliwicki4Zajac4Darowicki3.5
R5–R5 · LEAD HELD

Adam Haladaj held the sole lead from R5 through R5 without losing it.

WIN STREAKS · 2 top finishers

Adam Haladaj 3 wins (R3–R5)Mateusz Derejczyk 3 wins (R3–R5)

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Haladaj, Adam1839POL+27B=6N+22B+10N+7N4.512.013.511.752257+92.4
2Sliwicki, DamianCM2157POL+21N+13B+8N=7B=3N4.014.016.012.252177+4.0
3Zajac, Szymon2038POL+24B+20N+5B=6N=2B4.014.016.012.252171+31.0
4Derejczyk, Mateusz1944POL=16N=14B+21N+13B+11N4.011.013.010.502028+18.7
5Gorniewicz, Oskar1915POL+28N+30B−3N+12B+14N4.011.012.08.002057+18.2
6Darowicki, Mariusz2039POL+11N=1B+9N=3B=8N3.515.518.512.502031+0.6
7Przybylski, BartoszFM2107POL+18B+17N+10B=2N−1B3.514.016.510.002060-5.0
8Budnik, Mateusz1931POL+25B+19N−2B+30N=6B3.512.013.07.252011+11.8
9Penza, Denis1902UKR+34B+23N−6B=14B+15N3.510.511.06.251934+4.2
10Matskevich, VarvaraWFM1988POL+29N+12B−7N−1B+21N3.013.014.56.501902-17.9
11Cieminski, Antoni1702POL−6B+33N+20B+17N−4B3.012.513.05.501938+60.0
12Jarosz, Piotr1764POL+15B−10N+35B−5N+24B3.011.512.05.001837+9.8
13Gorecki, Michal1847POL+33B−2N+27B−4N+23B3.011.512.04.001899+12.0
14Hilarecki, Grzegorz1950POL=22B=4N+23B=9N−5B2.513.515.56.751843-13.8
15Kulpinski, Jakub1612POL−12N+28B=16N+18B−9B2.511.513.05.251753+18.2
16Stanczak, Olaf1696POL=4B−22N=15B+27N=19B2.511.012.56.001731+8.0
17Witkowski, Jedrzej1849POL+31N−7B=18N−11B+29N2.510.511.53.751776-10.2
18Gappa, Adam1721POL−7N+31B=17B−15N+30B2.59.510.53.251774+9.2
19Polak, Aleksander1777POL+26N−8B−30N+32B=16N2.59.010.04.251706-18.8
20Sliwicka, Weronika1845POL+32N−3B−11N=31B+33N2.59.09.52.001735-28.4
21Szewczyk, Malwina1738POL−2B+34N−4B+22N−10B2.013.013.52.501749-1.4
22Pawlak, Maciej1697POL=14N+16B−1N−21B=31N2.011.512.54.251703-0.2
23Jaroszewski, Piotr1754POL+35N−9B−14N+26B−13N2.011.011.52.501716-5.8
24Ozoga, Bartosz1701POL−3N=32B=26N+35B−12N2.010.010.52.001661-14.4
25Jaroszewski, Mateusz1685POL−8N=26B=32N=29B=28N2.08.59.53.001642-7.0
26Stanczewski, Maciej1622POL−19B=25N=24B−23N+32N2.08.59.53.001638+4.0
27Chmielewski, Jakub1627POL−1N+29B−13N−16B=35N1.511.512.01.751591-9.6
28Pawlowski, Pawel1682POL−5B−15N=33B=34N=25B1.59.09.51.501524-17.0
29Weber, Wiktor1699POL−10B−27N+34B=25N−17B1.59.09.51.501465-43.6
30Muzalewski, Slawomir1649POLF−5N+19B−8B−18N1.012.512.52.501643-1.4
31Sliwonik, Robert1650POL−17B−18NF=20N=22B1.09.59.52.251585-6.4
32Szczodrowski, Kacper1632POL−20B=24N=25B−19N−26B1.09.011.02.001486-34.8
33Machczynski, Milosz1648POL−13N−11B=28NF−20B0.510.010.00.751449-35.2
34Kosecki, Kacper1678POL−9N−21B−29N=28BF0.58.58.50.7514340.0
35Bartczak, Lukasz1610POL−23BF−12N−24N=27B0.58.58.50.751389-38.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets