Format
OS
Osten, Stefan
🇩🇪FIDE 12987700· Male· Germany· Born in 1969
Follow Stefan OstenTrack his monthly FIDE ratings, games, tournaments and more.
Stefan Osten, a 57-year-old German player, is rated 1793 — just 25 short of his peak of 1818 (Mar 2024, age 55). He plays occasionally (6 games in the last 12 months). Recent appearance: BSW Schachmeisterschaften 2025 Meisterturnier. Also played 1 blitz event (including BSW Schachmeisterschaften 2025 Blitzturnier) recently.
Current rating
1793
Standard
Rpd1826·Blz1801
All-time high
1818
−25 pts below
Mar 2024 · age 55
Mar 2024 · age 55
Activity
8
games / yr avg. · ≈1/mo
6 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#78,538
#78,538 · players worldwide · of 216,808
Career timeline
9 entries2024
Best 12-month gain (+148 Elo)
1670 → 1818
Mar 2024
Re-crossed 1800
at age 55
Mar 2024
All-time peak 1818
at age 55 · −25 from today
Mar 2024
2019
Inactive for 23 months
paused at 1653 → returned at 1695
Nov 2019
2018
K-factor lowered to 20
at age 49
Jul 2018
2017
Crossed 1800
at age 48
May 2017
Standard rating history
Last 12 months — activity & highlights
Evolution
+11
1782 → 1793
Tournaments
1
7 games
Score
3/ 742.9%
1W4D2L
Top 3 wins
Top 2 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Oct 2025 | 3/6 | #14 | 1928 | +11.2 |
Rankings
/
Germany
#7,957
out of 15,291 players
Europe
#56,757
in continent
World
#78,538
out of 400,000+
National ranking
Europe & World
Europe
World
Germany
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Europe
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| 56757 | 1,793 | |
World
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| 78538 | 1,793 | |