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Boersma, Kees

🇳🇱

FIDEFIDE 1029231· Male· Netherlands· Born in 1941

Follow Kees BoersmaTrack his monthly FIDE ratings, games, tournaments and more.

Kees Boersma, a 85-year-old Dutch player, is rated 1545. He has slipped back 57 Elo over the past 12 months. 18 rated games in the past year (≈12/year long-term). Recent standard appearances include Belgian Interclubs Round 2025-2026 Ronde 11, Belgian Interclubs Round 2025-2026 Ronde 10, and Belgian Interclubs Round 2025-2026 Ronde 7. His peak of 1656 was reached at age 83 (Apr 2024).

Current rating

1545

Standard

Rpd—·Blz—

All-time high

1656

−111 pts below
Apr 2024 · age 83

Activity

16

games / yr avg. · ≈1/mo

18 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#167,307

#167,307 · players worldwide · of 216,808

Career timeline

19 entries
2024
Best 12-month gain (+214 Elo)
1412 → 1626
Dec 2024
All-time peak 1656
at age 83 · −111 from today
Apr 2024
Re-crossed 1600
at age 83
Mar 2024
Re-crossed 1500
at age 83
Mar 2024
2022
30th Dutch 80+ player
at age 81 · rated 1455
Apr 2022
2020
61st Dutch 75-80 player
at age 79 · rated 1485
Oct 2020

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Gerrit Verlinden 1,861
Brasschaat Open 2025 · Aug 2025 · +16.8 Elo
Evolution
-57
1602 → 1545
Tournaments
7
23 games
Score
5/ 2321.7%
6W2D15L

Last 12 months — tournaments

7 events
EventDateScoreRankPerfΔ Elo
Belgian Interclubs Round 2025-2026 Ronde 11
Team
Apr 20260/1#1029793-9.0
Belgian Interclubs Round 2025-2026 Ronde 10
Team
Mar 20260.5/1#7231604+1.4
Belgian Interclubs Round 2025-2026 Ronde 7
Team
Feb 20260/1#991830-8.0
Belgian Interclubs Round 2025-2026 Ronde 2
Team
Oct 20251/1#1642379+10.8
Belgian Interclubs Round 2025-2026 Ronde 1
Team
Sep 20250/1#1305711-11.4
Worst Elo result: Brasschaat Open 2025 (-23.0 Elo, finished #94).

Rankings

/
Netherlands
#4,561
out of 4,901 players
Europe
#108,539
in continent
World
#167,281
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
...
4561🇳🇱Boersma, Kees1,545
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
...
108539🇳🇱Boersma, Kees1,545
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
...
167281🇳🇱Boersma, Kees1,545