Format
BA
Boisson-Chaigneau, Arthur
🇫🇷FIDE 80427774· Male· France· Born in 2009
Follow Arthur Boisson-ChaigneauTrack his monthly FIDE ratings, games, tournaments and more.
Arthur Boisson-Chaigneau, a 17-year-old French player, is rated 2125 — his current career high and sitting in the top 3% of French players under 18, and in the top 6% worldwide. He is climbing fast, having gained +177 Elo over the past 12 months. 64 rated games in the past year (≈43/year long-term). Recent standard appearances include Championnat de France des Jeunes 2026 - U18, Team 2026 - IDF Avril, and Team 2026 - Nationale 4 r6-7. Also played 1 rapid event (including Festival Jeunes IdF 2025-26 - Etape 1 Bois-Colombes) recently.
At junior level, he reached #35 and #48 nationally in U18 and U16.
Current rating
2125
Standard
Rpd1837·Blz1654
All-time high
2125
at best
May 2026 · age 17
May 2026 · age 17
Activity
42
games / yr avg. · ≈4/mo
64 past 12 mo · ≈5/mo
classical only
Active
classical only
Active
Signature stat
Top 3%
#35 · French players under 18 · of 1,020
Career timeline
10 entries2026
35th French U18 player
at age 17 · rated 2125
May 2026
Crossed 2100
at age 17
May 2026
Re-crossed 2000
at age 17
May 2026
All-time peak 2125
at age 17
May 2026
100 career games
at age 17
Apr 2026
2025
48th French U16 player
at age 16 · rated 2060
Aug 2025
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+110
2015 → 2125
Tournaments
15
56 games
Score
32/ 5657.1%
24W18D14L
Top 3 wins
Top 3 losses
3.[L]vsDevindya Oshini GunawardhanaWIM2,101·3e Festival International d'Annemasse - Tournoi Maitre·R9·-18.0
Last 12 months — tournaments
top 10 of 15| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 5.5/9 | #43 | 2241 | +117.2 |
Team | Apr 2026 | 1/1 | #90 | 2780 | +19.6 |
Team | Mar 2026 | 1.5/2 | #525 | 1923 | -9.2 |
Open Swiss | Mar 2026 | 6/9 | #2 | 1893 | -55.6 |
Team | Feb 2026 | 1/1 | #813 | 2856 | +21.2 |
Rankings
/
France
#676
out of 24,420 players
Europe
#9,537
in continent
World
#13,204
out of 400,000+
National ranking
Europe & World
Europe
World
France
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| 676 | 2,125 | |
Europe
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| 9537 | 2,125 | |
World
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| 13204 | 2,125 | |