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De Jong, Jan-Willem

De Jong, Jan-Willem

IM🇳🇱

FIDEFIDE 1008641· Male· Netherlands· Born in 1981

Follow Jan-Willem De JongTrack his monthly FIDE ratings, games, tournaments and more.

Jan-Willem De Jong, a 45-year-old Dutch International Master, is rated 2408 and ranked 42nd among Dutch players, and in the top 1% worldwide. He has held steady between 2400 and 2450 for 8 years. 15 rated games in the past year (≈20/year long-term). Recent standard appearances include Dutch Team Competition - Meesterklasse Round 9, Dutch Team Competition - Meesterklasse Round 6, and Dutch Team Competition - Meesterklasse Round 8. His peak of 2479 was reached at age 27 (Jul 2008); he also reached Dutch #18 in Apr 2008.

Awarded IM in 2007 (age 26) and FM in 2005 (age 24). Earned a GM norm at Dutch Team Competition - Meester - round 7-9 2007. At junior level, he reached #7 nationally in U20.

Current rating

2408

Standard

Rpd—·Blz2368

All-time high

2479

−71 pts below
Jul 2008 · age 27

Activity

14

games / yr avg. · ≈1/mo

14 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#42

#42 · Dutch players · of 4,671

Career timeline

15 entries
2025
500 career games
at age 44
Dec 2025
2022
5th Dutch 40-45 player
at age 41 · rated 2433
Apr 2022
2020
Inactive for 17 months
paused at 2438 → returned at 2435
Apr 2020
2008
All-time peak 2479
at age 27 · −71 from today
Jul 2008
6-month rising streak
+53 Elo
Jul 2008
Peak Dutch rank: #18
at age 27 · rated 2474
Apr 2008

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19

Activity & highlights

Top opponent
vs Kazybek NogerbekGM 2,543
40th European Club Cup (open) · Oct 2025 · +1.9 Elo
Evolution
-12
2420 → 2408
Tournaments
9
14 games
Score
7/ 1450.0%
2W10D2L
Top 2 losses
1.[L]vsIngo CordtsFM2,147·40th European Club Cup (open)·R1·-8.2
2.[L]vsCan DurakIM2,425·40th European Club Cup (open)·R4·-4.8

Last 12 months — tournaments

9 events
EventDateScoreRankPerfΔ Elo
Dutch Team Competition - Meesterklasse Round 9
Team
Apr 20260.5/1#592225-2.4
Dutch Team Competition - Meesterklasse Round 6
Team
Mar 20260.5/1#462314-1.4
Dutch Team Competition - Meesterklasse Round 8
Team
Mar 20260.5/1#462479+0.9
Dutch Team Competition - Meesterklasse Round 7
Team
Feb 20261/1#273019+2.5
Dutch Team Competition - Meesterklasse Round 4
Team
Nov 20250.5/1#452362-0.6
Dutch Team Competition - Meesterklasse Round 3
Team
Nov 20250.5/1#432448+0.6
40th European Club Cup (open)
Team
Oct 20252/6#5362235-14.6
Dutch Team Competition - Meesterklasse Round 2
Team
Oct 20251/1#243076+3.1
Dutch Team Competition - Meesterklasse Round 1
Team
Sep 20250.5/1#362392-0.4

Most-Played Opponents

vsNiels OndersteijnIM
🇳🇱NED·2367
+2 −1 =3
6 games·last met Jul 2024
View head-to-head →
vsRoeland PruijssersGM
🇳🇱NED·2517
+1 −1 =4
6 games·last met Mar 2022
View head-to-head →
vsThomas WillemzeIM
🇳🇱NED·2327
+2 −2 =2
6 games·last met Mar 2019
View head-to-head →
vsRobin SwinkelsGM
🇳🇱NED·2481
+1 −1 =3
5 games·last met Oct 2009
View head-to-head →

Rankings

/
Netherlands
#42
out of 4,909 players
Europe
#966
in continent
World
#1,524
out of 400,000+

National ranking

Europe & World

Europe
World
Netherlands
1
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
2
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
3
🇳🇱Van Wely, LoekFollow Loek Van WelyTrack their monthly FIDE ratings, games, tournaments and more.
2,636
4
🇳🇱L'Ami, ErwinFollow Erwin L'AmiTrack their monthly FIDE ratings, games, tournaments and more.
2,592
5
🇳🇱Schoppen, CasperFollow Casper SchoppenTrack their monthly FIDE ratings, games, tournaments and more.
2,589
6
🇳🇱Reinderman, DimitriFollow Dimitri ReindermanTrack their monthly FIDE ratings, games, tournaments and more.
2,574
7
🇳🇱Sokolov, IvanFollow Ivan SokolovTrack their monthly FIDE ratings, games, tournaments and more.
2,567
8
🇳🇱Smeets, JanFollow Jan SmeetsTrack their monthly FIDE ratings, games, tournaments and more.
2,564
9
🇳🇱Bok, BenjaminFollow Benjamin BokTrack their monthly FIDE ratings, games, tournaments and more.
2,560
10
🇳🇱Van den Doel, ErikFollow Erik Van den DoelTrack their monthly FIDE ratings, games, tournaments and more.
2,549
...
42🇳🇱De Jong, Jan-Willem2,408
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
966🇳🇱De Jong, Jan-Willem2,408
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
1524🇳🇱De Jong, Jan-Willem2,408