Niels Ondersteijn

NED · 42 yrs · K=10 · Peak 2415 (Jun 2015)

Best performance: 2458 at KNSB Meesterklasse 2024-2025(Best of 2025)

World #2389 live62#2,327 publishedNetherlands #62

OCT26 Rating

2367

Live Rating

2364.4

Change

-2.6

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Dutch Team Competition 2026-2027 MeesterklasseSep 19 – Apr 17, 2027TPR 1747	0/1	-2.6	1747	2364.4

Event timeline · Classical

22 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.

Dutch Team Competition 2026-2027 Meesterklasse-2.6
Sep 2026 – Apr 2027Teamfederation source
Score ½/2Opp avg 2459Start 2367
Open Kampioenschap van Utrecht 2026 Groep A2167
May 2026Swisschess-results.com
#4 in 2026Score 3½/6Opp avg 2110Start 2382
Dutch Cup Finals2247
May 2026Individuallichess
#3 in 2026Score 1/3Opp avg 2372Start 2382
Dutch Team Competition 2025-2026 Meesterklasse2375
Sep 2025 – Apr 2026Teamfederation source
#2 in 2026Score 4/7Opp avg 2325Start 2364
Grenke Chess Festival 2026 | Grenke Open A2457
Apr 2026Swisslichess
Best of 2026Score 6½/9Opp avg 2291Start 2367
40th European Chess Club Cup 20252416
Oct 2025Teamchess-results.com
#2 in 2025Score 5/7Opp avg 2258Start 2368
KNSB Meesterklasse 2024-20252458
Sep 2024 – May 2025Teamchess-results.com
Best of 2025Score 6/9Opp avg 2333Start 2347
grenke Chess Open 2025 A-Open2377
Apr 2025Swissfederation source
#3 in 2025Score 5½/9Opp avg 2297Start 2357
European Chess Club Cup | Open2343
Oct 2024Swisslichess
#2 in 2024Score 3½/7Opp avg 2343Start 2352
European Chess Club Cup | Open Boards 163+—(1)
Oct 2024Individuallichess
Score 1/1Opp avg 2106Start 2352
European Chess Club Cup | Open Boards 67-1622392
Oct 2024Individuallichess
Best of 2024Score 2½/5Opp avg 2392Start 2352
Riga Technical University Open 2024 - Tournament A2182
Aug 2024Swissfederation source
#3 in 2024Score 5/9Opp avg 2139Start 2367
Dutch Team Competition 2023-2024 - Meesterklasse Round 9—(1)
Apr 2024Teamfederation source
Score 1/1Opp avg 2303Start 2363
Dutch Team Competition 2023-2024 - Meesterklasse Round 8—(1)
Mar 2024Teamfederation source
Score 1/1Opp avg 2275Start 2359
Dutch Team Competition 2023-2024 - Meesterklasse Round 6—(1)
Feb 2024Teamfederation source
Score 0/1Opp avg 2382Start 2364
Dutch Team Competition 2023-2024 - Meesterklasse Round 5—(1)
Dec 2023Teamfederation source
Score ½/1Opp avg 2342Start 2364
Dutch Team Competition 2023-2024 - Meesterklasse Round 4—(1)
Nov 2023Teamfederation source
Score 1/1Opp avg 2210Start 2366
Dutch Team Competition 2023-2024 - Meesterklasse Round 3—(1)
Nov 2023Teamfederation source
Score 0/1Opp avg 2347Start 2366
Dutch Team Competition 2023-2024 - Meesterklasse Round 2—(1)
Oct 2023Teamfederation source
Score 0/1Opp avg 2399Start 2370
European Open Club Cup 20232339
Oct 2023Swissfederation source
#2 in 2023Score 4½/7Opp avg 2237Start 2370
Dutch Team Competition 2023-2024 - Meesterklasse Round 1—(1)
Sep 2023Teamfederation source
Score 0/1Opp avg 2092Start 2378
Brugse Meesters 2023 Open - Belgian Championship 2023 Open A2384
Aug 2023Swissfederation source
Best of 2023Score 7/9Opp avg 2164Start 2375

Recent opponents · Classical

GMSipke Ernst

Rated near Niels Ondersteijn · Classical

World

#=2371FMUfuk Tuncer2365.0
#=2371IMDusan D Jovanovic2365.0
#2389IMNiels Ondersteijn2364.4
#2390IMAtaberk Eren2364.1
#=2391IMDawid Czerw2364.0

Netherlands

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