Format
HE
Huseyin, Ertan John
🇦🇺FIDE 3210138· Male· Australia· Born in 1975
Follow Ertan John HuseyinTrack his monthly FIDE ratings, games, tournaments and more.
Ertan John Huseyin, a 51-year-old Australian player, is rated 1945 — just 27 short of his peak of 1972 (Oct 2025, age 50). He has held steady between 1900 and 1950 for 8 months. 19 rated games in the past year (≈28/year long-term). Recent standard appearances include 2025-26 St George Summer Open Rounds 5-7, 2025-26 St George Summer Open Rounds 2-4, and 2025-26 St George Summer Open Round 1.
Current rating
1945
Standard
Rpd—·Blz—
All-time high
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Activity
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Standard
Signature stat
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Career timeline
7 entries2026
5th Australian 50-55 player
at age 51 · rated 1945
Jun 2026
2025
K-factor lowered to 20
at age 50
Dec 2025
3rd Australian 45-50 player
at age 50 · rated 1972
Oct 2025
Best 12-month gain (+63 Elo)
1909 → 1972
Oct 2025
All-time peak 1972
at age 50 · −27 from today
Oct 2025
Crossed 1800
at age 50
Feb 2025
Activity & highlights
Evolution
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Tournaments
7
16 games
Score
11/ 1668.8%
10W2D4L
Top wins
No noteworthy wins (no Elo gained on any game).
Top losses
No noteworthy losses.
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 2.5/3 | #3 | — | +20.6 |
Open Swiss | Dec 2025 | 2.5/3 | #2 | — | +17.6 |
Open Swiss | Nov 2025 | 1/1 | #15 | — | +3.6 |
Open Swiss | Nov 2025 | 0/1 | #30 | — | -26.0 |
Open Swiss | Oct 2025 | 1/2 | #33 | 1741 | -22.4 |
Open Swiss | Sep 2025 | 3/5 | #13 | — | -20.8 |
Open Swiss | Sep 2025 | 1/1 | #35 | — | +7.2 |