Format
KA
Koca, Arat
🇨🇭FIDE 1376233· Male· Switzerland· Born in 2011
Follow Arat KocaTrack his monthly FIDE ratings, games, tournaments and more.
Arat Koca, a 15-year-old Swiss player. He plays around 1 rated game per year. Recent appearances: 24. Burgdorfer Stadthaus-Open 2026 Kat. C and 9.Offenes Vereinsturnier Kirchberg 2025. His peak of 1409 was reached at age 15 (Feb 2026).
Current rating
—
unranked
Rpd—·Blz—
All-time high
1409
−1409 pts below
Feb 2026 · age 15
Feb 2026 · age 15
Activity
—
classical only
Signature stat
—
Career timeline
4 entries2026
Crossed 1400
at age 15
Feb 2026
Crossed 1200
at age 15
Feb 2026
All-time peak 1409
at age 15
Feb 2026
First FIDE rating
1409 · at age 15
Feb 2026
Standard rating history
Last 12 months — activity & highlights
Evolution
—
Tournaments
2
11 games
Score
0.5/ 114.5%
1W2D8L
Top 1 win
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Feb 2026 | 0.5/4 | #25 | 1214 | -29.2 |
Swiss | Sep 2025 | 0/4 | #10 | 983 | 0.0 |