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KA

Kato, Ami

🇯🇵

FIDEFIDE 7004699· Female· Japan· Born in 2000

Follow Ami KatoTrack her monthly FIDE ratings, games, tournaments and more.

Ami Kato, a 26-year-old player, is rated 1755. She has slipped back 55 Elo over the past 12 months. 22 rated games in the past year (≈12/year long-term). Recent appearances: Kinosaki Onsen Open Chess Tournament and Japan Open 2025(Challenger Category). She took a 13-month break between Aug 2024 and Oct 2025. Her peak of 1810 was reached at age 24 (Aug 2024); she also reached #57 nationally in Mar 2022.

Current rating

1755

Standard

Rpd1820·Blz—

All-time high

1810

−55 pts below
Aug 2024 · age 24

Activity

12

games / yr avg. · ≈1/mo

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

Signature stat

#90,878

#90,878 · players worldwide · of 218,279

Career timeline

8 entries
2024
Best 12-month gain (+169 Elo)
1641 → 1810
Dec 2024
Crossed 1800
at age 24
Aug 2024
All-time peak 1810
at age 24 · −55 from today
Aug 2024
K-factor lowered to 20
at age 24
Aug 2024
Inactive for 13 months
paused at 1810 → returned at 1805
Aug 2024
2022
Peak national rank: #57
at age 22 · rated 1720
Mar 2022

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.

Activity & highlights

Top opponent
vs Tuan Anh Nguyen 1,988
Japan Open 2025(Challenger Category) · Sep 2025 · +4.8 Elo
Evolution
-55
1810 → 1755
Tournaments
3
23 games
Score
11/ 2347.8%
9W4D10L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
Japan Chess Championship 2026 -The 27th Argentina Cup-
Open Swiss
May 20261.5/7#661557-43.8
Kinosaki Onsen Open Chess Tournament
Open Swiss
Nov 20253.5/6#111761-5.8
Japan Open 2025(Challenger Category)
Open Swiss
Sep 20256/9#151772-5.2
Worst Elo result: Japan Chess Championship 2026 -The 27th Argentina Cup- (-43.8 Elo, finished #66).

Rankings

/
Japan
#104
out of 254 players
Asia-Pacific
#11,529
in continent
World
#90,876
out of 400,000+

National ranking

Europe & World

Europe
World
Japan
1
🇯🇵Tran, Thanh TuFollow Thanh Tu TranTrack their monthly FIDE ratings, games, tournaments and more.
2,399
2
🇯🇵Aoshima, MiraiFollow Mirai AoshimaTrack their monthly FIDE ratings, games, tournaments and more.
2,355
3
🇯🇵Otsuka, ShouFollow Shou OtsukaTrack their monthly FIDE ratings, games, tournaments and more.
2,314
4
🇯🇵Kojima, ShinyaFollow Shinya KojimaTrack their monthly FIDE ratings, games, tournaments and more.
2,309
5
🇯🇵Nanjo, RyosukeFollow Ryosuke NanjoTrack their monthly FIDE ratings, games, tournaments and more.
2,294
6
🇯🇵Nakahara, KanFollow Kan NakaharaTrack their monthly FIDE ratings, games, tournaments and more.
2,290
7
🇯🇵Matsumura, CocoroFollow Cocoro MatsumuraTrack their monthly FIDE ratings, games, tournaments and more.
2,225
8
🇯🇵Watanabe, AkiraFollow Akira WatanabeTrack their monthly FIDE ratings, games, tournaments and more.
2,206
9
🇯🇵Schweizer, SimonFollow Simon SchweizerTrack their monthly FIDE ratings, games, tournaments and more.
2,198
10
🇯🇵Yamada, KoheiFollow Kohei YamadaTrack their monthly FIDE ratings, games, tournaments and more.
2,189
...
104🇯🇵Kato, Ami1,755
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
1
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
3
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
4
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,735
8
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,733
9
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
10
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
...
11529🇯🇵Kato, Ami1,755
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
...
90876🇯🇵Kato, Ami1,755