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Tai, Ai-Kiun

🇨🇭

FIDEFIDE 1325264· Male· Switzerland· Born in 1950

Follow Ai-Kiun TaiTrack his monthly FIDE ratings, games, tournaments and more.

Ai-Kiun Tai, a 76-year-old Swiss player, is rated 1700. He plays occasionally (7 games in the last 12 months) and had 3 career breaks: 36 months (2016–2019), 41 months (2020–2024, COVID-19 included) and 12 months (2024–2025). Recent standard appearances include SMM Ligen 1-4 2026 round 2, Coupe du Leman 2025-2026 Vaud Category D, and Coupe du Leman 2025-2026 Vaud Category B. His peak of 1739 was reached at age 75 (Jul 2025).

Current rating

1700

Standard

Rpd—·Blz—

All-time high

1739

−39 pts below
Jul 2025 · age 75

Activity

3

games / yr avg.

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

Signature stat

#109,688

#109,688 · players worldwide · of 216,808

Career timeline

15 entries
2026
K-factor lowered to 20
at age 76
Apr 2026
63rd Swiss 75-80 player
at age 76 · rated 1739
Mar 2026
2025
All-time peak 1739
at age 75 · −39 from today
Jul 2025
2024
Best 12-month gain (+198 Elo)
1504 → 1702
Mar 2024
Crossed 1600
at age 74
Mar 2024
Inactive for 12 months
paused at 1702 → returned at 1684
Mar 2024

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Aurelien Bertolotto 1,851
SMM 2025 3. Liga round 5 · Jun 2025 · +26.2 Elo
Evolution
-11
1711 → 1700
Tournaments
5
11 games
Score
4.5/ 1140.9%
4W1D6L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
SMM Ligen 1-4 2026 round 2
Team
Apr 20261/1#792370+6.6
Coupe du Leman 2025-2026 Vaud Category D
Team
Mar 20261.5/3#211545-49.6
Coupe du Leman 2025-2026 Vaud Category B
Team
Mar 20260/1#501027-15.2
SMM Ligen 1-4 2026 round 1
Team
Mar 20261/1#4882539+20.0
SMM 2025 3. Liga round 5
Open Swiss
Jun 20251/1#792651+27.6
Worst Elo result: Coupe du Leman 2025-2026 Vaud Category D (-49.6 Elo, finished #21).

Rankings

/
Switzerland
#2,042
out of 3,418 players
Europe
#76,965
in continent
World
#109,686
out of 400,000+

National ranking

Europe & World

Europe
World
Switzerland
1
🇨🇭Milov, VadimFollow Vadim MilovTrack their monthly FIDE ratings, games, tournaments and more.
2,576
2
🇨🇭Bogner, SebastianFollow Sebastian BognerTrack their monthly FIDE ratings, games, tournaments and more.
2,546
3
🇨🇭Peng, Li MinFollow Li Min PengTrack their monthly FIDE ratings, games, tournaments and more.
2,535
4
🇨🇭Demuth, AdrienFollow Adrien DemuthTrack their monthly FIDE ratings, games, tournaments and more.
2,523
5
🇨🇭Georgiadis, NicoFollow Nico GeorgiadisTrack their monthly FIDE ratings, games, tournaments and more.
2,520
6
🇨🇭Pelletier, YannickFollow Yannick PelletierTrack their monthly FIDE ratings, games, tournaments and more.
2,514
7
🇨🇭Kosteniuk, AlexandraFollow Alexandra KosteniukTrack their monthly FIDE ratings, games, tournaments and more.
2,491
8
🇨🇭Georgiadis, IoannisFollow Ioannis GeorgiadisTrack their monthly FIDE ratings, games, tournaments and more.
2,483
9
🇨🇭Vernay, ClovisFollow Clovis VernayTrack their monthly FIDE ratings, games, tournaments and more.
2,465
10
🇨🇭Jenni, FlorianFollow Florian JenniTrack their monthly FIDE ratings, games, tournaments and more.
2,462
...
2042🇨🇭Tai, Ai-Kiun1,700
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
...
76965🇨🇭Tai, Ai-Kiun1,700
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
...
109686🇨🇭Tai, Ai-Kiun1,700