Format
MK
Mountassir, Karim
🇨🇿FIDE 23746327· Male· Czech Republic· Born in 2009
Follow Karim MountassirTrack his monthly FIDE ratings, games, tournaments and more.
Karim Mountassir, a 17-year-old Czech player, is rated 1744 — his current career high. He is progressing steadily with +61 Elo over the past 12 months. 57 rated games in the past year (≈34/year long-term). Recent standard appearances include FIDE Open QCC Ceske Budejovice 2026, 1. liga mladeze B 2025-2026 r8-11, and JSS - 1. divize 2025-2026 r11. Also played 1 rapid event (including Prebor mesta Ceske Budejovice 2025 v rapidu) recently.
Current rating
1744
Standard
Rpd1645·Blz—
All-time high
1744
at best
Jun 2026 · age 17
Jun 2026 · age 17
Activity
38
games / yr avg. · ≈3/mo
50 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#94,634
#94,634 · players worldwide · of 218,279
Career timeline
7 entries2026
All-time peak 1744
at age 17
Jun 2026
100 career games
at age 17
Jan 2026
2024
Best 12-month gain (+438 Elo)
1245 → 1683
Nov 2024
Crossed 1600
at age 15
Mar 2024
Crossed 1500
at age 15
Mar 2024
Crossed 1400
at age 15
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Evolution
+93
1651 → 1744
Tournaments
19
44 games
Score
18/ 4440.9%
11W14D19L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
19 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 5/8 | #12 | 1883 | +29.6 |
Team | Apr 2026 | 1.5/4 | #43 | 1733 | +8.0 |
Team | Apr 2026 | 1/1 | #9 | 2495 | +20.4 |
Team | Mar 2026 | 0/1 | #59 | 1100 | -10.0 |
Team | Mar 2026 | 0/1 | #121 | 1164 | -7.2 |
Team | Feb 2026 | 1/1 | #23 | 2311 | +10.8 |
Team | Feb 2026 | 0/1 | #99 | 1078 | -10.0 |
Team | Feb 2026 | 1/1 | #53 | 2475 | +19.6 |
Team | Jan 2026 | 1/2 | #27 | 1584 | -10.0 |
Team | Jan 2026 | 0.5/1 | #49 | 1747 | +3.6 |
Rankings
/
Czech Republic
#3,731
out of 6,361 players
Europe
#67,486
in continent
World
#94,632
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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