Format
BS
Boer, Stefan
🇮🇹FIDE 2809643· Male· Italy· Born in 1961
Follow Stefan BoerTrack his monthly FIDE ratings, games, tournaments and more.
Stefan Boer, a 65-year-old Italian player, is rated 1809. He has held steady between 1800 and 1850 for 22 months. 20 rated games in the past year (≈6/year long-term). Recent appearances: World Senior Chess Championships 2025 - Over 50 and CI Seniores 2025 - Over 50. He took a 125-month break between Jun 2013 and Dec 2023. His peak of 1871 was reached at age 63 (Mar 2024).
Current rating
1809
Standard
Rpd—·Blz—
All-time high
1871
−62 pts below
Mar 2024 · age 63
Mar 2024 · age 63
Activity
20
games / yr avg. · ≈2/mo
20 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#73,479
#73,479 · players worldwide · of 216,808
Career timeline
9 entries2024
Best 12-month gain (+70 Elo)
1801 → 1871
Mar 2024
All-time peak 1871
at age 63 · −62 from today
Mar 2024
Re-crossed 1800
at age 63
Feb 2024
K-factor lowered to 20
at age 63
Jan 2024
2013
Inactive for 125 months
paused at 1801 → returned at 1827
Jun 2013
Crossed 1800
at age 52
Mar 2013
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-7
1816 → 1809
Tournaments
2
20 games
Score
8.5/ 2042.5%
4W9D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Oct 2025 | 4/11 | #123 | 1799 | -8.6 |
Swiss | Sep 2025 | 4.5/9 | #9 | 1824 | +2.0 |
Rankings
/
Italy
#2,281
out of 9,033 players
Europe
#53,305
in continent
World
#73,479
out of 400,000+
National ranking
Europe & World
Europe
World
Italy
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| 2281 | 1,809 | |
Europe
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| ... | ||
| 53305 | 1,809 | |
World
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| 73479 | 1,809 | |