Format
KA
Koca, Ahmet Zeybek
🇹🇷FIDE 51640198· Male· Turkiye· Born in 2010
Follow Ahmet Zeybek KocaTrack his monthly FIDE ratings, games, tournaments and more.
Ahmet Zeybek Koca, a 16-year-old Turkish player, is rated 1576 — his current career high. He is on a steady climb with +70 Elo over the past 12 months. 32 rated games in the past year (≈14/year long-term). Recent standard appearances include 2026 Turkish Youth Chess Championship - U16 Open, Burhaniye Oren International Open Chess Tournament - C, and Pamukkale International Open Chess Tournament - C. Also played 3 blitz events (including 11th Cesme International Open Blitz Chess Tournament) recently. He took a 23-month break between Feb 2023 and Feb 2025.
Current rating
1576
Standard
Rpd—·Blz1514
All-time high
1576
at best
Jun 2026 · age 16
Jun 2026 · age 16
Activity
12
games / yr avg. · ≈1/mo
32 past 12 mo · ≈3/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#156,265
#156,265 · players worldwide · of 218,279
Career timeline
7 entries2026
All-time peak 1576
at age 16
Jun 2026
2025
Best 12-month gain (+276 Elo)
1230 → 1506
Feb 2025
2024
Crossed 1500
at age 14
Mar 2024
Crossed 1400
at age 14
Mar 2024
2023
Crossed 1200
at age 13
Feb 2023
Inactive for 23 months
paused at 1230 → returned at 1506
Feb 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.
Activity & highlights
Top opponent
Evolution
+70
1506 → 1576
Tournaments
5
43 games
Score
22/ 4351.2%
17W10D16L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
5 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 5/6 | #72 | 2018 | +15.2 |
Open Swiss | Jan 2026 | 3.5/3 | #77 | 2633 | +0.4 |
Open Swiss | Aug 2025 | 5.5/6 | #24 | 1912 | +56.8 |
Open Swiss | Jul 2025 | 3.5/8 | #209 | 1497 | -5.2 |
Open Swiss | Jun 2025 | 4.5/9 | #101 | 1514 | +3.2 |
Hot streak: 3 tournaments without losing Elo.
Rankings
/
Turkiye
#2,396
out of 3,989 players
Europe
#103,170
in continent
World
#156,249
out of 400,000+
National ranking
Europe & World
Europe
World
Turkiye
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| 6 | 🇹🇷Follow Muhammed Batuhan DastanTrack their monthly FIDE ratings, games, tournaments and more. | 2,538 |
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| 8 | 🇹🇷Follow Eray KilicTrack their monthly FIDE ratings, games, tournaments and more. | 2,508 |
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| 10 | 🇹🇷Follow Cem Kaan GokerkanTrack their monthly FIDE ratings, games, tournaments and more. | 2,497 |
| ... | ||
| 2396 | 1,576 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 103170 | 1,576 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 156249 | 1,576 | |