Format
JG
Jacob, Guillaume
🇫🇷FIDE 20699948· Male· France· Born in 1982
Follow Guillaume JacobTrack his monthly FIDE ratings, games, tournaments and more.
Guillaume Jacob, a 44-year-old French player, is rated 1449. He plays occasionally (6 games in the last 12 months). Recent standard appearances include Team 2026 - HDF Novembre, Premier Open International de Calais, and Team 2026 - HDF Octobre. Also played 1 rapid event (including Tournoi rapide 2025 de Saint-Andre-lez-Lille) recently. His peak of 1556 was reached at age 43 (Feb 2025).
Current rating
1449
Standard
Rpd1440·Blz—
All-time high
1556
−107 pts below
Feb 2025 · age 43
Feb 2025 · age 43
Activity
12
games / yr avg. · ≈1/mo
6 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#203,137
#203,137 · players worldwide · of 216,808
Career timeline
6 entries2025
K-factor lowered to 20
at age 43
May 2025
Crossed 1500
at age 43
Feb 2025
Crossed 1400
at age 43
Feb 2025
Crossed 1200
at age 43
Feb 2025
All-time peak 1556
at age 43 · −107 from today
Feb 2025
First FIDE rating
1556 · at age 43
Feb 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
-31
1480 → 1449
Tournaments
3
11 games
Score
2/ 1118.2%
2W1D8L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Nov 2025 | 0/1 | #325 | 799 | -6.6 |
Open Swiss | Oct 2025 | 2/4 | #101 | 1683 | -19.6 |
Team | Oct 2025 | 0/1 | #319 | 1019 | -2.4 |
Rankings
/
France
#16,283
out of 24,420 players
Europe
#123,783
in continent
World
#202,944
out of 400,000+
National ranking
Europe & World
Europe
World
France
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| 16283 | 1,449 | |
Europe
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| ... | ||
| 123783 | 1,449 | |
World
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| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
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| 202944 | 1,449 | |