Format
JM
Jacksletter Musyoka
🇰🇪FIDE 10845666· Male· Kenya· Born in 1999
Follow Jacksletter MusyokaTrack his monthly FIDE ratings, games, tournaments and more.
Jacksletter Musyoka, a 27-year-old player, is rated 1627. He plays occasionally (6 games in the last 12 months). Recent appearance: Pioneri Chess Club Meet-Up Invitational Tournament. Also played 3 rapid (including The Grand Royale Rapidplay Championship 2025) and 2 blitz events (including Kenya National Chess Championship 2025 - Blitz) recently. His peak of 1662 was reached at age 26 (Feb 2025).
Current rating
1627
Standard
Rpd1631·Blz1584
All-time high
1662
−35 pts below
Feb 2025 · age 26
Feb 2025 · age 26
Activity
19
games / yr avg. · ≈2/mo
6 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#136,232
#136,232 · players worldwide · of 216,808
Career timeline
7 entries2026
K-factor lowered to 20
at age 27
Jan 2026
2025
Best 12-month gain (+33 Elo)
1615 → 1648
Dec 2025
All-time peak 1662
at age 26 · −35 from today
Feb 2025
2024
Crossed 1600
at age 25
Oct 2024
Crossed 1500
at age 25
Oct 2024
Crossed 1400
at age 25
Oct 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
-20
1647 → 1627
Tournaments
1
6 games
Score
3/ 650.0%
3W0D3L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 2 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Mar 2026 | 3/2 | #15 | 2452 | -19.6 |
Rankings
/
Kenya
#388
out of 1,103 players
Africa
#5,483
in continent
World
#136,224
out of 400,000+
National ranking
Europe & World
Europe
World
Kenya
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| ... | ||
| 388 | 1,627 | |
Africa
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| 2 | 🇪🇬Follow Ahmed AdlyTrack their monthly FIDE ratings, games, tournaments and more. | 2,580 |
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| ... | ||
| 5483 | 1,627 | |
World
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
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| ... | ||
| 136224 | 1,627 | |