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De Boer, Klaas

🇳🇱

FIDEFIDE 40122069· Male· Netherlands· Born in 1990

Follow Klaas De BoerTrack his monthly FIDE ratings, games, tournaments and more.

Klaas De Boer, a 36-year-old Dutch player, is rated 1948 — his current career high. He plays occasionally (8 games in the last 12 months). Recent appearance: Dutch Open Championship 2025.

Current rating

1948

Standard

Rpd—·Blz—

All-time high

1948

at best
Sep 2025 · age 35

Activity

11

games / yr avg. · ≈1/mo

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

Signature stat

#37,111

#37,111 · players worldwide · of 216,808

Career timeline

3 entries
2025
Crossed 1800
at age 35
Sep 2025
All-time peak 1948
at age 35
Sep 2025
First FIDE rating
1948 · at age 35
Sep 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Jurriaan Boeren 2,096
Dutch Open Championship 2025 · Jul 2025 · +28.0 Elo
Evolution
0
1948 → 1948
Tournaments
1
8 games
Score
3/ 837.5%
3W0D5L
Top 3 losses
1.[L]vsXaveer Blok1,941·Dutch Open Championship 2025·R4·-20.4
2.[L]vsEvan De Wit2,003·Dutch Open Championship 2025·R3·-16.9
3.[L]vsAditya Kunal PatilCM2,047·Dutch Open Championship 2025·R2·-14.5

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
Dutch Open Championship 2025
Open Swiss
Jul 20253/8#4919870.0

Rankings

/
Netherlands
#1,572
out of 4,901 players
Europe
#27,435
in continent
World
#37,111
out of 400,000+

National ranking

Europe & World

Europe
World
Netherlands
1
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
2
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
3
🇳🇱Van Wely, LoekFollow Loek Van WelyTrack their monthly FIDE ratings, games, tournaments and more.
2,625
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
...
1572🇳🇱De Boer, Klaas1,948
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿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.
2,708
...
27435🇳🇱De Boer, Klaas1,948
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
37111🇳🇱De Boer, Klaas1,948