Format
IA
Itokazu, Antonio
🇯🇵FIDE 7006365· Male· Japan· Born in 2015
Follow Antonio ItokazuTrack his monthly FIDE ratings, games, tournaments and more.
Antonio Itokazu, a 11-year-old player, is rated 1605 — his current career high. He is on a breakout run, having gained +116 Elo over the past 12 months. 17 rated games in the past year. Recent standard appearances include Tokai Open 2026, Japan Open 2025(Challenger Category), and 3rd Chess Hub U1800 Classical Tournament. Also played 2 rapid events (including Chubu Rapid Open 2025) recently.
At junior level, he reached #6 and #4 nationally in U12 and U10.
Current rating
1605
Standard
Rpd1490·Blz1413
All-time high
1605
at best
Feb 2026 · age 11
Feb 2026 · age 11
Activity
16
games / yr avg. · ≈1/mo
17 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#144,505
#144,505 · players worldwide · of 216,808
Career timeline
9 entries2026
6th U12 player nationally
at age 11 · rated 1605
Feb 2026
Best 12-month gain (+116 Elo)
1489 → 1605
Feb 2026
Crossed 1600
at age 11
Feb 2026
All-time peak 1605
at age 11
Feb 2026
2025
Re-crossed 1500
at age 10
Aug 2025
2024
4th U10 player nationally
at age 9 · rated 1529
Aug 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
+116
1489 → 1605
Tournaments
3
21 games
Score
9/ 2142.9%
7W4D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 2.5/5 | #15 | 1835 | +70.0 |
Open Swiss | Sep 2025 | 4/6 | #102 | 1849 | +25.6 |
Swiss | Jul 2025 | 2.5/6 | #19 | 1637 | +21.2 |
Hot streak: 3 tournaments without losing Elo.
Rankings
/
Japan
#160
out of 241 players
Asia-Pacific
#23,231
in continent
World
#144,493
out of 400,000+
National ranking
Europe & World
Europe
World
Japan
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Asia-Pacific
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World
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