Championnat des Cotes d'Armor Jeunes 2025 U16
19 players participated in this 6-round tournament, held from 22 Nov 2025 to 23 Nov 2025 in Saint Barnabe, France. Top 10 Elo average was 1608, and top seed was Alexandre Masson (🇫🇷 FRA, 1997).
Saki Ando (🇫🇷 FRA, 1631) won with 4.0/6, ahead of Titouan Porte (4.0) and Diego Morant Martinez (4.0). Ando shared the lead from round 3, winning on tie-break.
The biggest upset came in round 3: David Zubowicz (1459) beat Elise Bacheviller (1627), a +168-point gap.
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How it unfolded
Top 6 · 6 roundsTight race until R6; 4 players tied at 4.0/6, decided on Buchholz. Title race narrowed from 3 co-leaders at R4 to 4 at the finish.
4 players finish on 4.0/6. Ando takes the title on Buchholz Cut1 (17.5).
Titouan Porte went unbeaten across 5 games (R1–R6).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Titouan Porte | * | — | ½ | — |
| 2Diego Morant Martinez | — | * | ½ | — |
| 3Saki Ando | ½ | ½ | * | — |
| 4Simon Dietrich | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ando, Saki | 1631 | FRA | +19B | =6N | +12B | =2N | =3B | =8N | 4.0 | 17.5 | 18.5 | 11.00 | 1641 | +3.2 |
| 2 | Porte, Titouan | 1743 | FRA | +9N | +14B | F | =1B | =7N | +5B | 4.0 | 16.0 | 16.0 | 12.25 | 1774 | +6.8 |
| 3 | Morant Martinez, Diego | 1675 | FRA | =5N | +13B | +10N | F | =1N | +9B | 4.0 | 16.0 | 16.0 | 12.25 | 1843 | +23.2 |
| 4 | Dietrich, Simon | 1465 | FRA | F | +18B | −14N | +15B | +12N | +10B | 4.0 | 10.5 | 10.5 | 8.50 | 742 | -15.2 |
| 5 | Gaye, Seydina | 0 | FRA | =3B | −12N | +13N | +9B | +6B | −2N | 3.5 | 17.0 | 19.5 | 11.00 | 1644 | 0.0 |
| 6 | Bidault, Thomas | 1516 | FRA | +16N | =1B | −7N | +12B | −5N | +13B | 3.5 | 16.0 | 18.0 | 9.00 | 1649 | +21.2 |
| 7 | Guillotcorbel, Alexandre | 1695 | FRA | −10B | +15N | +6B | +11N | =2B | F | 3.5 | 15.5 | 15.5 | 10.50 | 1879 | +26.0 |
| 8 | Bacheviller, Elise | 1627 | FRA | +15N | −10B | −9N | +16B | +14N | =1B | 3.5 | 14.0 | 16.0 | 8.00 | 1543 | -13.6 |
| 9 | Zubowicz, David | 1459 | FRA | −2B | +17N | +8B | −5N | +11B | −3N | 3.0 | 18.0 | 20.0 | 8.50 | 1651 | +39.2 |
| 10 | Bellec, Gaspard | 0 | FRA | +7N | +8N | −3B | +14B | F | −4N | 3.0 | 17.0 | 17.0 | 9.00 | 1619 | 0.0 |
| 11 | Ogier, Corentin | 1556 | FRA | +18N | F | +16N | −7B | −9N | +14B | 3.0 | 11.5 | 11.5 | 5.00 | 1441 | -18.8 |
| 12 | Herpin, Baptiste | 0 | FRA | =13N | +5B | −1N | −6N | −4B | +15B | 2.5 | 17.5 | 19.5 | 6.75 | 1234 | 0.0 |
| 13 | Le Rallec, Sarah | 1624 | FRA | =12B | −3N | −5B | +19N | +18B | −6N | 2.5 | 14.5 | 15.5 | 3.25 | 796 | -43.2 |
| 14 | Cedretto, Yuna | 1543 | FRA | +17B | −2N | +4B | −10N | −8B | −11N | 2.0 | 17.5 | 19.5 | 6.00 | 1403 | -28.8 |
| 15 | FIDE 560013745 | 0 | — | −8B | −7B | +17N | −4N | +19B | −12N | 2.0 | 15.5 | 16.5 | 3.00 | 793 | 0.0 |
| 16 | FIDE 560053780 | 0 | — | −6B | +19N | −11B | −8N | −17B | +18N | 2.0 | 13.0 | 14.0 | 2.00 | 767 | 0.0 |
| 17 | FIDE 560053771 | 0 | — | −14N | −9B | −15B | −18N | +16N | +19B | 2.0 | 10.0 | 11.0 | 3.00 | 701 | 0.0 |
| 18 | FIDE 560053763 | 0 | — | −11B | −4N | −19B | +17B | −13N | −16B | 1.0 | 13.5 | 14.5 | 2.00 | 746 | 0.0 |
| 19 | FIDE 651046989 | 0 | — | −1N | −16B | +18N | −13B | −15N | −17N | 1.0 | 12.5 | 13.5 | 1.00 | 826 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Zubowicz, DavidFRA+39.23.0 pts · #7
- 2Guillotcorbel, AlexandreFRA+26.03.5 pts · #5
- 3Morant Martinez, DiegoFRA+23.24.0 pts · #4
- 1Le Rallec, SarahFRA-43.22.5 pts · #14
- 2Cedretto, YunaFRA-28.82.0 pts · #10
- 3Ogier, CorentinFRA-18.83.0 pts · #11
- R3+168 Elo gap
- R6+108 Elo gap