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Mitsuyama, Rikka

WCM🇯🇵

FIDEFIDE 7002815· Female· Japan· Born in 2009

Follow Rikka MitsuyamaTrack her monthly FIDE ratings, games, tournaments and more.

Rikka Mitsuyama, a 17-year-old Woman Candidate Master, is rated 1730 — just 28 short of her peak of 1758 (Jun 2025, age 16). She has held steady between 1700 and 1750 for 9 months. 28 rated games in the past year (≈18/year long-term). Recent appearances: Kinosaki Onsen Open Chess Tournament and Japan Open 2025(Challenger Category). Also played 1 rapid event (including Japan Rapid Chess Championship 2025) recently. She reached #91 nationally in Jun 2019.

Awarded WCM in 2024 (age 15). At junior level, she reached #5, #2, #3, #3 and #2 nationally in U18, U16, U14, U12 and U10.

Current rating

1730

Standard

Rpd1509·Blz1630

All-time high

1758

−28 pts below
Jun 2025 · age 16

Activity

19

games / yr avg. · ≈2/mo

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

Signature stat

#99,478

#99,478 · players worldwide · of 218,279

Career timeline

16 entries
2026
5th U18 player nationally
at age 17 · rated 1745
Jan 2026
2025
All-time peak 1758
at age 16 · −28 from today
Jun 2025
100 career games
at age 16
Jun 2025
2nd U16 player nationally
at age 16 · rated 1743
Jan 2025
2024
WCM title awardedWCM
at age 15
Oct 2024
Best 12-month gain (+392 Elo)
1351 → 1743
Oct 2024

Standard rating history

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

Activity & highlights

Best result
Kinosaki Onsen Open Chess Tournament
perf 1855 (+110) · 3/6 · #16
Top opponent
vs Kohei YamadaFM 2,191
Kinosaki Onsen Open Chess Tournament · Nov 2025 · +17.1 Elo
Evolution
-28
1758 → 1730
Tournaments
3
23 games
Score
10/ 2343.5%
6W8D9L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
Japan Chess Championship 2026 -The 27th Argentina Cup-
Open Swiss
May 20262.5/6#561709-15.2
Kinosaki Onsen Open Chess Tournament
Open Swiss
Nov 20253/6#161855+38.4
Japan Open 2025(Challenger Category)
Open Swiss
Sep 20254.5/7#781771-52.4
Worst Elo result: Japan Open 2025(Challenger Category) (-52.4 Elo, finished #78).

Rankings

/
Japan
#118
out of 254 players
Asia-Pacific
#12,972
in continent
World
#99,476
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
...
118🇯🇵Mitsuyama, Rikka1,730
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
...
12972🇯🇵Mitsuyama, Rikka1,730
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
...
99476🇯🇵Mitsuyama, Rikka1,730