Jacek Tomczak

POL · 36 yrs · K=10 · Peak 2635 (Mar 2019)

Best performance: 2628 at PGE Mistrzostwa Polski w Szachach 2025(Best of 2025)

World #=331 live4#327 publishedPoland #8

OCT26 Rating

2545

Live Rating

2545.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	BL 2025/26Sep 27, 2025 – Apr 26TPR 2593	5/11	2593

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

23 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

BL 2025/262593
Sep 2025 – Apr 2026Teamfederation source
Best of 2026Score 5/11Opp avg 2629Start 2547
II GM Wlodzimierz Schmidt Memorial - round robin tournament with GM norm2466
Nov 2025Round robinfederation source
#3 in 2025Score 5/9Opp avg 2423Start 2547
Warsaw Chess Festival - XXIV Miguel Najdorf Memorial -group A2429
Jul 2025Swissfederation source
#4 in 2025Score 6/9Opp avg 2304Start 2559
Druzynowe Mistrzostwa Polski - Ekstraliga 20252427
Jun 2025Teamfederation source
#5 in 2025Score 3/8Opp avg 2514Start 2576
PGE Mistrzostwa Polski w Szachach 20252628
May 2025Round robinfederation source
Best of 2025Score 5½/9Opp avg 2548Start 2568
2. Schachbundesliga 2024-2025 Stichkampf Aufstieg—(1)
Apr 2025Teamfederation source
Score 1/1Opp avg 2501Start 2564
2. Bundesliga Nord 2024-2025 Maerz 2025—(2)
Mar 2025Teamfederation source
Score 1½/2Opp avg 2434Start 2562
2. Bundesliga Nord 2024-2025 Februar 20252569
Feb 2025Teamfederation source
#2 in 2025Score 2½/4Opp avg 2474Start 2561
2. Bundesliga Nord 2024-2025 Januar 2025—(2)
Jan 2025Teamfederation source
Score 1/2Opp avg 2576Start 2561
2. Bundesliga Nord 2024-2025 Dezember 2024—(1)
Dec 2024Teamfederation source
Score ½/1Opp avg 2442Start 2570
2. Bundesliga Nord 2024-2025 November 2024—(1)
Nov 2024Teamfederation source
Score 0/1Opp avg 2436Start 2593
European Individual Chess Championship 20242431
Nov 2024Swissfederation source
#6 in 2024Score 6/11Opp avg 2395Start 2593
Druzynowe Mistrzostwa Polski - Ekstraliga 20242628
Oct 2024Teamfederation source
Best of 2024Score 5½/9Opp avg 2548Start 2584
2. Bundesliga Nord 2024-2025 Oktober 2024—(1)
Oct 2024Teamfederation source
Score 1/1Opp avg 2391Start 2584
Szachy w Ustroniu lacza pokolenia 2024 - Turniej Masters2527
Aug 2024Swissfederation source
#4 in 2024Score 7/9Opp avg 2307Start 2587
GM Wlodzimierz Schmidt Memorial - round robin tournament with GM norm2561
Jul 2024Round robinfederation source
#3 in 2024Score 6½/9Opp avg 2395Start 2590
81. Indywidualne Mistrzostwa Polski w Szachach2625
May 2024Round robinfederation source
#2 in 2024Score 5½/9Opp avg 2545Start 2584
2. Bundesliga Nord 2023-2024 March 2024—(2)
Mar 2024Teamfederation source
Score ½/2Opp avg 2495Start 2592
2. Bundesliga Nord 2023-2024 February 20242473
Feb 2024Teamfederation source
#5 in 2024Score 2½/4Opp avg 2378Start 2598
2. Bundesliga Nord 2023-2024 December 2023—(1)
Dec 2023Teamfederation source
Score ½/1Opp avg 2551Start 2599
2. Bundesliga Nord 2023-2024 October 2023—(2)
Oct 2023Teamfederation source
Score 2/2Opp avg 2407Start 2594
Druzynowe Mistrzostwa Polski - Ekstraliga 20232614
Sep 2023Teamfederation source
Best of 2023Score 4½/9Opp avg 2614Start 2591
VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN A2507
Aug 2023Swissfederation source
#2 in 2023Score 5½/9Opp avg 2427Start 2601

Rated near Jacek Tomczak · Classical

World

#=329GMSergey Grigoriants2545.3
#=331GMSergei Tiviakov2545.0
#=331GMJacek Tomczak2545.0
#=333GMValentin Dragnev2544.0
#=333GMJoshua Friedel2544.0

Poland

Live ratings projected from the OCT26 published list · Not affiliated with FIDE