Format
BU
Bosseboeuf, Ulysse
🇫🇷FIDE 651087332· Male· France· Born in 2013
Follow Ulysse BosseboeufTrack his monthly FIDE ratings, games, tournaments and more.
Ulysse Bosseboeuf, a 13-year-old French player, is rated 1729 — just 4 short of his peak of 1733 (Apr 2026, age 13). He is on a breakout run, having gained +106 Elo over the past 12 months. 32 rated games in the past year (≈18/year long-term). Recent standard appearances include Team 2026 - Nationale 2 Jeunes r6, Open Retif 2025-26 (Championnat de la Loire Atlantique) r5, and Team 2026 - PDL Mars. Also played 2 rapid events (including Team 2025 - Rapide juin) recently.
At junior level, he reached #83 and #39 nationally in U12 and U10.
Current rating
1729
Standard
Rpd1581·Blz—
All-time high
1733
−4 pts below
Apr 2026 · age 13
Apr 2026 · age 13
Activity
19
games / yr avg. · ≈2/mo
24 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#99,784
#99,784 · players worldwide · of 218,279
Career timeline
9 entries2026
All-time peak 1733
at age 13 · −4 from today
Apr 2026
2025
Re-crossed 1600
at age 12
Dec 2025
83rd French U12 player
at age 12 · rated 1669
Mar 2025
2024
Crossed 1600
at age 11
Dec 2024
Best 12-month gain (+404 Elo)
1157 → 1561
Mar 2024
Crossed 1500
at age 11
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
+107
1622 → 1729
Tournaments
13
29 games
Score
19.5/ 2967.2%
18W5D6L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
13 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 2/2 | #34 | 2336 | +30.4 |
Open Swiss | Mar 2026 | 1/1 | #17 | 2528 | +25.6 |
Team | Mar 2026 | 1/1 | #13 | 2468 | +22.0 |
Team | Mar 2026 | 2/3 | #210 | 1769 | +22.8 |
Open Swiss | Jan 2026 | 1/2 | #41 | 1618 | 0.0 |
Team | Jan 2026 | 1/1 | #40 | 2240 | +10.0 |
Team | Dec 2025 | 0/1 | #2201 | 755 | -22.8 |
Open Swiss | Nov 2025 | 1/1 | #265 | 2328 | +18.0 |
Open Swiss | Nov 2025 | 1/1 | #42 | 2237 | +12.8 |
Open Swiss | Nov 2025 | 4/5 | #8 | 1751 | +3.6 |
Rankings
/
France
#6,846
out of 24,627 players
Europe
#70,783
in continent
World
#99,782
out of 400,000+
National ranking
Europe & World
Europe
World
France
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| 10 | 🇫🇷Follow Christian BauerTrack their monthly FIDE ratings, games, tournaments and more. | 2,557 |
| ... | ||
| 6846 | 1,729 | |
Europe
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| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
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| ... | ||
| 70783 | 1,729 | |
World
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| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
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| ... | ||
| 99782 | 1,729 | |