CChessStats
Format
US

Ushiyama, Sotaro

🇯🇵

FIDEFIDE 7003609· Male· Japan· Born in 2004

Follow Sotaro UshiyamaTrack his monthly FIDE ratings, games, tournaments and more.

Sotaro Ushiyama, a 22-year-old player, is rated 1890 — just 2 short of his peak of 1892 (Mar 2024, age 20). He plays occasionally (4 games in the last 12 months) and took a 73-month break between Mar 2020 and May 2026. Recent appearance: Sapporo Sakura Chess Open. He reached #39 nationally in Sep 2020.

At junior level, he reached #1 and #2 nationally in U18 and U16.

Current rating

1890

Standard

Rpd—·Blz—

All-time high

1892

−2 pts below
Mar 2024 · age 20

Activity

1

games / yr avg.

4 past 12 mo
classical only
Occasional

Signature stat

#50,574

#50,574 · players worldwide · of 218,279

Career timeline

11 entries
2024
All-time peak 1892
at age 20 · −2 from today
Mar 2024
2023
K-factor lowered to 20
at age 19
Jan 2023
2022
1st U18 player nationally
at age 18 · rated 1820
Feb 2022
2020
Best 12-month gain (+104 Elo)
1716 → 1820
Dec 2020
Peak national rank: #39
at age 16 · rated 1820
Sep 2020
2nd U16 player nationally
at age 16 · rated 1820
Sep 2020

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Rushad Patil 1,847
Sapporo Sakura Chess Open · Apr 2026 · +8.8 Elo
Evolution
-2
1892 → 1890
Tournaments
1
5 games
Score
3.5/ 570.0%
3W1D1L
Top 3 wins
1.[W]vsRushad Patil1,847·Sapporo Sakura Chess Open·R5·+8.8
2.[W]vsNicholas Tsai1,563·Sapporo Sakura Chess Open·R2·+2.6
3.[W]vsNona Niori1,423·Sapporo Sakura Chess Open·R4·+1.3
Top 1 loss
1.[L]vsYukihiko Yoshii1,707·Sapporo Sakura Chess Open·R1·-14.8

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
Sapporo Sakura Chess Open
Swiss
Apr 20263.5/4#31973-2.0

Rankings

/
Japan
#53
out of 254 players
Asia-Pacific
#5,955
in continent
World
#50,573
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
...
53🇯🇵Ushiyama, Sotaro1,890
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
...
5955🇯🇵Ushiyama, Sotaro1,890
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
...
50573🇯🇵Ushiyama, Sotaro1,890