Format
BI
Birsan, Ilgin
🇺🇸FIDE 39958000· Male· United States of America· Born in 1987
Follow Ilgin BirsanTrack his monthly FIDE ratings, games, tournaments and more.
Ilgin Birsan, a 39-year-old American player, is rated 1644. He is progressing steadily with +30 Elo over the past 12 months. 28 rated games in the past year (≈31/year long-term). Recent standard appearances include Reverse Angle 149 - U1900, CCC Tuesday Night Action 128 - U1600, and CCC Tuesday Night Action 128 - Top. His peak of 1685 was reached at age 37 (Sep 2024).
Current rating
1644
Standard
Rpd—·Blz—
All-time high
1685
−41 pts below
Sep 2024 · age 37
Sep 2024 · age 37
Activity
29
games / yr avg. · ≈2/mo
28 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#129,909
#129,909 · players worldwide · of 216,808
Career timeline
8 entries2025
K-factor lowered to 20
at age 38
Dec 2025
Best 12-month gain (+54 Elo)
1612 → 1666
Nov 2025
Re-crossed 1600
at age 38
Oct 2025
2024
Crossed 1600
at age 37
Sep 2024
Crossed 1500
at age 37
Sep 2024
Crossed 1400
at age 37
Sep 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
+30
1614 → 1644
Tournaments
13
41 games
Score
18/ 4143.9%
17W6D18L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
top 10 of 13| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Feb 2026 | 0.5/1 | #16 | 1774 | +3.6 |
Swiss | Feb 2026 | 1/2 | #12 | 1665 | +1.4 |
Swiss | Feb 2026 | 0.5/1 | #43 | 1669 | +0.4 |
Open Swiss | Jan 2026 | 2.5/4 | #11 | 1723 | +10.2 |
Swiss | Jan 2026 | 1.5/3 | #8 | 1597 | -2.8 |
Rankings
/
United States of America
#3,891
out of 5,412 players
Americas
#15,912
in continent
World
#129,903
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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