Format
KM
Kalhorn, Marcin
🇵🇱FIDE 1158716· Male· Poland· Born in 1976
Follow Marcin KalhornTrack his monthly FIDE ratings, games, tournaments and more.
Marcin Kalhorn, a 50-year-old Polish player, is rated 1738 — just 4 short of his peak of 1742 (Mar 2024, age 48). He plays occasionally (9 games in the last 12 months) and had 2 career breaks: 47 months (2019–2023, COVID-19 included) and 16 months (2024–2025). Recent appearance: Warsaw Chess Festival - XXIV Miguel Najdorf Memorial - group B.
Current rating
1738
Standard
Rpd1761·Blz—
All-time high
1742
−4 pts below
Mar 2024 · age 48
Mar 2024 · age 48
Activity
5
games / yr avg.
9 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#96,605
#96,605 · players worldwide · of 216,808
Career timeline
12 entries2024
Best 12-month gain (+172 Elo)
1570 → 1742
Aug 2024
Re-crossed 1600
at age 48
Mar 2024
All-time peak 1742
at age 48 · −4 from today
Mar 2024
Inactive for 16 months
paused at 1742 → returned at 1738
Mar 2024
2019
Inactive for 47 months
paused at 1616 → returned at 1570
Aug 2019
2014
Re-crossed 1600
at age 38
Aug 2014
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-4
1742 → 1738
Tournaments
1
9 games
Score
4.5/ 950.0%
4W1D4L
Top 3 wins
1.[W]vsBartosz Walachowski1,647·Warsaw Chess Festival - XXIV Miguel Najdorf Memorial - group B·R4·+7.4
2.[W]vsStanislaw Szuszkiewicz1,642·Warsaw Chess Festival - XXIV Miguel Najdorf Memorial - group B·R2·+7.3
3.[W]vsStanislaw Panasiuk1,638·Warsaw Chess Festival - XXIV Miguel Najdorf Memorial - group B·R8·+7.2
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jul 2025 | 4.5/9 | #81 | 1727 | -4.2 |
Rankings
/
Poland
#2,299
out of 10,756 players
Europe
#68,696
in continent
World
#96,604
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| 9 | 🇵🇱Follow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,548 |
| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 2299 | 1,738 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 3 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 7 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
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| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,708 |
| ... | ||
| 68696 | 1,738 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
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| ... | ||
| 96604 | 1,738 | |