Marek Zakrzewski

POL · 36 yrs · K=20 · Peak 2352 (Sep 2018)

Best performance: 2549 at Druzynowe Mistrzostwa Polski II Liga(Best of 2017)

NOV26 Rating

2288

Live Rating

2288.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	2288	0
Oct 2026	2288	0
Sep 2026	2288	0
Aug 2026	2288	0
Jul 2026	2288	0
Jun 2026	2288	0
May 2026	2288	0
Apr 2026	2288	0
Mar 2026	2288	0
Feb 2026	2288	0
Jan 2026	2288	0
Dec 2025	2288	0

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 draws), since Sep 21, 2024.

From 624 classical games on record, the latest on Sep 22, 2024.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Druzynowe Mistrzostwa Polski - I Liga 2024Sep 14, 2024 – Sep 22, 2024TPR 2252	4/9	2252

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

Best wins · Classical

From 591 rated classical games against rated opponents, 2006–2024

#	Opponent	Rating
1,	GM Lukasz Jarmula, Jul 2018 · 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A	, 2512
2,	GM Emil Mirzoev, Jul 2018 · WROCLAW OPEN 2018 - OPEN A	, 2412
3,	FM Kacper Grela, Sep 2020 · Druzynowe Mistrzostwa Polski - II Liga 2020	, 2377
4,	IM Filip Cukrowski, Oct 2021 · Polfinal Indywidualnych Mistrzostw Polski	, 2373
5,	IM Sebastian Poltorak, Jul 2023 · Poznan Masters	, 2362
6,	IM Klaudia Kulon, Aug 2018 · XXVI Miedzynarodowy Festiwal Szachowy w Poznaniu	, 2355
7,	FM Kacper Grela, Sep 2019 · DMP II liga seniorow 2019	, 2346
8,	FM Piotr Dudzinski, Sep 2017 · Druzynowe Mistrzostwa Polski II Liga	, 2341
9,	FM Eneasz Wiewiora, Sep 2017 · Druzynowe Mistrzostwa Polski II Liga	, 2325
10,	FM Karol Kucza, Sep 2021 · DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 2021	, 2322

#	Opponent	Overall	Rating
1,	GM Mateusz Bartel, Highest-rated meeting: Jul 2018 · 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A	, 0/1	, 2604
2,	GM Jacek Tomczak, Highest-rated meeting: Aug 2021 · V Miedzynarodowy Memorial Ireny Warakomskiej - Open A	, 0/2	, 2603
3,	GM Dimitrios Mastrovasilis, Highest-rated meeting: Aug 2017 · MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ A ELO 2100	, ½/1	, 2596
4,	GM Constantin Lupulescu, Highest-rated meeting: Aug 2023 · Romanian Grand Prix 4th stage	, ½/1	, 2584
5,	GM Bartlomiej Heberla, Highest-rated meeting: Jul 2018 · 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A	, 0/1	, 2563
6,	GM Tomasz Markowski, Highest-rated meeting: Jul 2018 · 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A	, ½/1	, 2561
7,	GM Aloyzas Kveinys, Highest-rated meeting: Aug 2017 · MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ A ELO 2100	, 0/1	, 2548
8,	GM Boris Chatalbashev, Highest-rated meeting: Jul 2021 · V Miedzynarodowy Memorial Ireny Warakomskiej - Open A	, 0/1	, 2535
9,	GM Vladimir P Malaniuk, Highest-rated meeting: Jul 2013 · CHESS SUMMER 2013	, 1/3	, 2529
10,	GM Tomasz Warakomski, Highest-rated meeting: Oct 2021 · Polfinal Indywidualnych Mistrzostw Polski	, 0/2	, 2527

Openings · Classical

From the moves of 227 of 624 classical games on record.

As WhiteOpens 1.e4 in 113 of 117 games, 1.c4 in 4.

As BlackMeets 1.e4 with 1...c5, and 1.d4 with 1...Nf6.

All openings (8 as White, 8 as Black)

Openings in White games	Games	Score
Sicilian Defense	55	56%
French Defense	14	79%
Caro-Kann Defense	10	65%
Scandinavian Defense	9	67%
Scotch Game	7	64%
Bishop's Opening	4	63%
English Opening	4	50%
Vienna Game	4	50%

10 more games in openings played fewer than 3 times.

Against 1.e4: 1...c5 in 51, 1...Nc6 in 6, 1...e5 in 4.

Against 1.d4: 1...Nf6 in 22, 1...d5 in 8.

Against 1.Nf3: 1...c5 in 3.

Openings in Black games	Games	Score
Sicilian Defense	53	62%
English Opening	9	78%
Nimzo-Indian Defense	8	63%
Queen's Gambit Declined	8	69%
Ruy Lopez	6	42%
Benko Gambit Accepted	3	50%
Indian Defense	3	67%
Nimzowitsch Defense	3	67%

17 more games in openings played fewer than 3 times.

Event timeline · Classical

50 of 86 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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2024	27	14½	2258	2287
2023	23	14½	2186	2281
2022	18	9½	2253	2274
2021	35	20	2179	2229
2020	13	9½	2132	2307
2018	50	32½	2187	2297
2017	33	23½	2133	2291
2016	30	21½	2087	2253
2014	29	20	1928	2069
2013	37	25½	2041	2182
2012	34	22	1981	2091
2011	40	27½	1961	2102
2010	37	27½	1946	2130
2009	34	20½	1980	2052
2008	37	17½	1926	1905

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Druzynowe Mistrzostwa Polski - I Liga 20242252
Sep 2024Teamfederation source
#3 in 2024Score 4/9Opp avg 2295Start 2299
VIII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN A2291
Jul 2024Swissfederation source
#2 in 2024Score 4½/9Opp avg 2291Start 2294
7. Open Bohumin 2024 A2313
Jun – Jul 2024Swissfederation source
Best of 2024Score 6/9Opp avg 2188Start 2294
Druzynowe Mistrzostwa Polski - II Liga 20232236
Sep 2023Teamfederation source
#3 in 2023Score 6/9Opp avg 2111Start 2306
Romanian Grand Prix 4th stage2304
Aug 2023Swissfederation source
#2 in 2023Score 6/9Opp avg 2179Start 2291
Poznan Masters2332
Jul 2023Round robinfederation source
Best of 2023Score 2½/5Opp avg 2332Start 2284
Druzynowe Mistrzostwa Polski - II Liga 20222307
Sep 2022Teamfederation source
Best of 2022Score 6/9Opp avg 2182Start 2275
Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa Masters2244
Aug 2022Swissfederation source
#2 in 2022Score 3½/9Opp avg 2324Start 2287
Polfinal Indywidualnych Mistrzostw Polski2292
Oct 2021Swissfederation source
#3 in 2021Score 5½/9Opp avg 2249Start 2279
DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 20212296
Sep 2021Swissfederation source
#2 in 2021Score 4½/9Opp avg 2296Start 2273
XXVIII Festiwal Szachowy w Poznaniu - OPEN A2035
Aug 2021Swissfederation source
#4 in 2021Score 6½/9Opp avg 1869Start 2295
V Miedzynarodowy Memorial Ireny Warakomskiej - Open A2309
Jul – Aug 2021Swissfederation source
Best of 2021Score 4½/9Opp avg 2309Start 2295
Druzynowe Mistrzostwa Polski - II Liga 20202392
Sep 2020Teamfederation source
Best of 2020Score 7/9Opp avg 2172Start 2267
Wielkopolska III Liga Szachowa 2019/2020 Round 8-9—(2)
Feb 2020Teamfederation source
Score 2/2Opp avg 1799Start 2264
Wielkopolska III Liga Szachowa 2019/2020 Round 6-7—(2)
Jan 2020Teamfederation source
Score ½/2Opp avg 2288Start 2273
Wielkopolska III Liga Szachowa 2019/2020 Round 4-5—(2)
Dec 2019Teamfederation source
Score 1/2Opp avg 1776Start 2290
Wielkopolska III Liga Szachowa 2019/2020 Round 1-3—(1)
Nov 2019Teamfederation source
Score 1/1Opp avg 1978Start 2287
DMP II liga seniorow 20192291
Sep 2019Teamfederation source
#2 in 2019Score 5/9Opp avg 2248Start 2285
XXVII Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN A2170
Aug 2019Swissfederation source
#5 in 2019Score 6/9Opp avg 2045Start 2311
III Miedzynarodowy Memorial Ireny Warakomskiej - Open A2252
Aug 2019Swissfederation source
#4 in 2019Score 4½/9Opp avg 2252Start 2311
Chess Title Chase 2019: Winter Edition - IM2289
Feb 2019Round robinfederation source
#3 in 2019Score 4½/9Opp avg 2289Start 2318
XXIX Miedzynarodowy Festiwal Szachowy CRACOVIA2018 Grupa A2336
Dec 2018 – Jan 2019Swissfederation source
Best of 2019Score 5½/9Opp avg 2256Start 2311
Druzynowe Mistrzostwa Polski - II Liga 20182167
Sep 2018Teamfederation source
#5 in 2018Score 3/8Opp avg 2254Start 2352
XXVI Miedzynarodowy Festiwal Szachowy w Poznaniu2340
Aug 2018Swissfederation source
#2 in 2018Score 7/9Opp avg 2120Start 2333
WROCLAW OPEN 2018 - OPEN A2292
Jul – Aug 2018Swissfederation source
#3 in 2018Score 6/9Opp avg 2167Start 2309

Live ratings projected from the NOV26 published list · Not affiliated with FIDE