Format
BG
Bosch, Guillaume
🇫🇷FIDE 527093182· Male· France· Born in 1981
Follow Guillaume BoschTrack his monthly FIDE ratings, games, tournaments and more.
Guillaume Bosch, a 45-year-old French player. He plays occasionally (6 games in the last 12 months). Recent appearances: 1er open annuel 2025-2026 Echecs Academy Marseille Passion r5-7 and 3eme Open -1800 Echecs Academy Marseille Passion B. His peak of 1640 was reached at age 45 (Mar 2026).
Current rating
—
unranked
Rpd—·Blz—
All-time high
1640
−1640 pts below
Mar 2026 · age 45
Mar 2026 · age 45
Activity
72
games / yr avg. · ≈6/mo
6 past 12 mo · ≈1/mo
classical only
Active
classical only
Active
Signature stat
#10,367
France
Career timeline
5 entries2026
Crossed 1600
at age 45
Mar 2026
Crossed 1500
at age 45
Mar 2026
Crossed 1400
at age 45
Mar 2026
All-time peak 1640
at age 45
Mar 2026
First FIDE rating
1640 · at age 45
Mar 2026
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
—
Tournaments
1
3 games
Score
2/ 366.7%
2W0D1L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 1 loss
1.[L]vsRaphael Turquois1,631·1er open annuel 2025-2026 Echecs Academy Marseille Passion r5-7·R5·-20.5
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 2/1 | #9 | 818 | 0.0 |
Rankings
/
France
#10,367
out of 24,627 players
Europe
#96,377
in continent
World
#137,539
out of 400,000+
National ranking
Europe & World
Europe
World
France
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