Format
KS
Kosorinsky, Simon
🇸🇰FIDE 14982811· Male· Slovakia· Born in 1997
Follow Simon KosorinskyTrack his monthly FIDE ratings, games, tournaments and more.
Simon Kosorinsky, a 29-year-old Slovak player, is rated 1591 — just 3 short of his peak of 1594 (Jan 2025, age 28). He plays occasionally (7 games in the last 12 months). Recent standard appearances include 4. liga B1 2025 2026 R7-8, 3. liga B1 2025 2026 R6-7, and 5. liga B11 2025 2026 R6-7.
Current rating
1591
Standard
Rpd—·Blz—
All-time high
1594
−3 pts below
Jan 2025 · age 28
Jan 2025 · age 28
Activity
11
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#150,390
#150,390 · players worldwide · of 218,279
Career timeline
5 entries2025
Crossed 1500
at age 28
Jan 2025
Crossed 1400
at age 28
Jan 2025
Crossed 1200
at age 28
Jan 2025
All-time peak 1594
at age 28 · −3 from today
Jan 2025
First FIDE rating
1594 · at age 28
Jan 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
0
1591 → 1591
Tournaments
7
8 games
Score
3/ 837.5%
3W2D3L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Feb 2026 | 1/1 | #27 | 2353 | +19.2 |
Team | Feb 2026 | 0/1 | #120 | 904 | -12.8 |
Team | Jan 2026 | 1/1 | #14 | 2331 | +16.8 |
Team | Dec 2025 | 0/1 | #70 | 776 | -20.8 |
Team | Nov 2025 | 0.5/1 | #55 | 1588 | 0.0 |
Team | Oct 2025 | 0/1 | #94 | 1095 | -5.6 |
Team | Oct 2025 | 0.5/1 | #42 | 1664 | +4.0 |
Rankings
/
Slovakia
#2,494
out of 3,199 players
Europe
#100,095
in continent
World
#150,375
out of 400,000+
National ranking
Europe & World
Europe
World
Slovakia
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World
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