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Aalbers, Klaas

🇳🇱

FIDEFIDE 1024388· Male· Netherlands· Born in 1955

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

Klaas Aalbers, a 71-year-old Dutch player, is rated 1950 — just 9 short of his peak of 1959 (Mar 2026, age 71). He plays occasionally (8 games in the last 12 months) and took a 151-month break between Sep 2009 and May 2022. Recent standard appearances include Dutch Team Competition - klasse 4 Round 9, Dutch Team Competition - klasse 4 Round 8, and Dutch Team Competition - klasse 4 Round 7.

Current rating

1950

Standard

Rpd—·Blz—

All-time high

1959

−9 pts below
Mar 2026 · age 71

Activity

7

games / yr avg. · ≈1/mo

8 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#36,691

#36,691 · players worldwide · of 216,808

Career timeline

8 entries
2026
58th Dutch 70-75 player
at age 71 · rated 1959
Mar 2026
All-time peak 1959
at age 71 · −9 from today
Mar 2026
2025
Best 12-month gain (+78 Elo)
1852 → 1930
Jan 2025
K-factor lowered to 20
at age 70
Jan 2025
2009
Crossed 1800
at age 54
Sep 2009
Inactive for 151 months
paused at 1891 → returned at 1883
Sep 2009

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Ticho Cornelisse 2,063
Dutch Team Competition - klasse 4 Round 3 · Nov 2025 · +3.4 Elo
Evolution
+36
1914 → 1950
Tournaments
8
10 games
Score
5/ 1050.0%
5W3D2L

Last 12 months — tournaments

8 events
EventDateScoreRankPerfΔ Elo
Dutch Team Competition - klasse 4 Round 9
Team
Apr 20260.5/1#3021938-0.4
Dutch Team Competition - klasse 4 Round 8
Team
Mar 20260/1#5941185-9.4
Dutch Team Competition - klasse 4 Round 7
Team
Feb 20261/1#1092738+9.6
Dutch Team Competition - klasse 4 Round 5
Team
Dec 20251/1#782730+9.8
Dutch Team Competition - klasse 4 Round 3
Team
Nov 20250.5/1#4002063+3.4

Rankings

/
Netherlands
#1,551
out of 4,901 players
Europe
#27,110
in continent
World
#36,691
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
...
1551🇳🇱Aalbers, Klaas1,950
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
...
27110🇳🇱Aalbers, Klaas1,950
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
...
36691🇳🇱Aalbers, Klaas1,950