Manche Jeunes 2025-2026 - U18
9 players participated in this 5-round tournament, held from 22 Nov 2025 to 23 Nov 2025 in Saint Lo, France. Top 10 Elo average was 1469, and top seed was Enzo Cailloux (🇫🇷 FRA, 1874).
Charles Martin-Renouf (🇫🇷 FRA, 1814) won with 4.5/5, ahead of Adryen Bouder (4.0) and Marceau Clouard (3.0). Martin-Renouf won solo starting round 3.
The biggest upset came in round 3: Marceau Clouard (1686) beat Enzo Cailloux (1874), a +188-point gap.
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How it unfolded
Top 6 · 5 roundsCharles Martin-Renouf led from R3; +0.5-point edge over the runner-up.
Charles Martin-Renouf held the sole lead from R3 through R5 without losing it.
Charles Martin-Renouf beat Adryen Bouder (Black).
Charles Martin-Renouf won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Charles Martin-Renouf | * | 1 | 1 | ½ |
| 2Adryen Bouder | 0 | * | 1 | — |
| 3Marceau Clouard | 0 | 0 | * | 1 |
| 4Enzo Cailloux | ½ | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Martin-Renouf, Charles | 1814 | FRA | +4N | +9B | +2N | +3B | =5B | 4.5 | 11.0 | 11.0 | 10.00 | 2063 | +41.2 |
| 2 | Bouder, Adryen | 1690 | FRA | +7B | +3N | −1B | +4N | +8B | 4.0 | 11.0 | 12.0 | 7.50 | 1837 | +38.4 |
| 3 | Clouard, Marceau | 1686 | FRA | +8N | −2B | +5N | −1N | +6B | 3.0 | 12.5 | 13.5 | 5.00 | 1763 | +22.4 |
| 4 | Legrand, Quentin | 1658 | FRA | −1B | +6N | +8B | −2B | F | 2.0 | 11.5 | 11.5 | 3.00 | 1646 | -0.8 |
| 5 | Cailloux, Enzo | 1874 | FRA | =6B | +7N | −3B | F | =1N | 2.0 | 11.0 | 11.0 | 4.75 | 1662 | -40.0 |
| 6 | Jossier, Colin | 1672 | FRA | =5N | −4B | +9N | =7B | −3N | 2.0 | 8.5 | 8.5 | 1.75 | 1468 | -42.0 |
| 7 | Lecorps, Ethan | 1423 | FRA | −2N | −5B | F | =6N | +9B | 1.5 | 8.0 | 8.0 | 1.00 | 1456 | +2.0 |
| 8 | Feron, Louison | 1405 | FRA | −3B | F | −4N | +9B | −2N | 1.0 | 9.0 | 9.0 | 0.00 | 878 | -20.4 |
| 9 | FIDE 544008309 | 0 | — | F | −1N | −6B | −8N | −7N | 0.0 | 9.0 | 9.0 | 0.00 | 779 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Martin-Renouf, CharlesFRA+41.24.5 pts · #2
- 2Bouder, AdryenFRA+38.44.0 pts · #1
- 3Clouard, MarceauFRA+22.43.0 pts · #3
- 1Jossier, ColinFRA-42.02.0 pts · #6
- 2Cailloux, EnzoFRA-40.02.0 pts · #4
- 3Feron, LouisonFRA-20.41.0 pts · #9
- R3+188 Elo gap