Format
KY
Koc, Yagmur Erva
🇹🇷FIDE 51637847· Female· Turkiye· Born in 2010
Follow Yagmur Erva KocTrack her monthly FIDE ratings, games, tournaments and more.
Yagmur Erva Koc, a 16-year-old Turkish player. She has fluctuated between 1403 and 1538 over the past 2 years. 14 rated games in the past year (≈17/year long-term). Recent standard appearances include 2026 Turkish Youth Chess Championship - U16 Girls, 11th Cesme International Open Chess Tournament - C, and Arzum Turkiye Women's Chess Championship 2025. Her peak of 1538 was reached at age 16 (Mar 2026).
Current rating
—
unranked
Rpd—·Blz—
All-time high
1538
−1538 pts below
Mar 2026 · age 16
Mar 2026 · age 16
Activity
25
games / yr avg. · ≈2/mo
14 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#2,827
Turkiye
Career timeline
7 entries2026
Re-crossed 1500
at age 16
Mar 2026
All-time peak 1538
at age 16
Mar 2026
2025
Best 12-month gain (+33 Elo)
1486 → 1519
Feb 2025
Crossed 1500
at age 15
Feb 2025
2024
Crossed 1400
at age 14
May 2024
Crossed 1200
at age 14
May 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
—
Tournaments
3
27 games
Score
10.5/ 2738.9%
10W1D16L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Jan 2026 | 4.5/4 | #22 | 1475 | 0.0 |
Open Swiss | Jun 2025 | 2/9 | #306 | 1305 | -43.6 |
Open Swiss | May 2025 | 4/6 | #73 | 1840 | +4.4 |
Rankings
/
Turkiye
#2,827
out of 3,929 players
Europe
#119,700
in continent
World
#179,860
out of 400,000+
National ranking
Europe & World
Europe
World
Turkiye
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Europe
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World
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