31eme Memorial Albert Dethiou 2025 Ronde 5
Open SwissStandard
28 players participated in this 1-round tournament, held on 18 Oct 2025 in Brussels, Belgium. 3 titled players from 4 federations. Top 10 Elo average was 1956, and top seed was Arman Sarkisian (🇧🇪 BEL, CM, 2195).
Alessandro Sola (🇧🇪 BEL, 1770) won with 1.0/1, ahead of Mohamed Ismail Saubry (1.0) and Ruslan Vyborov (1.0).
The biggest upset came in round 1: Raphael Lopez (1689) beat Cristian Vasile-Bonciog (1915), a +226-point gap.
Location
🇧🇪Brussels, Belgium
Dates
18 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 1 rounds
Titled players · 3
CM×3
Federations · 4 represented
🇧🇪Belgium×23
🇻🇳Vietnam×2
🇭🇺Hungary×1
🇲🇦Morocco×1
Top 3
- 🥇
- 🥈
- 🥉
Grille américaine
| # | Player | Elo | Fed | R1 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sola, Alessandro | 1770 | BEL | +24B | 1.0 | 0.0 | 0.0 | 0.00 | 2425 | +6.2 |
| 2 | Saubry, Mohamed Ismail | 0 | BEL | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1495 | 0.0 |
| 3 | Vyborov, Ruslan | 1715 | BEL | +19B | 1.0 | 0.0 | 0.0 | 0.00 | 2726 | +30.8 |
| 4 | Bertrand, Abel | 1757 | BEL | +22N | 1.0 | 0.0 | 0.0 | 0.00 | 2538 | +9.4 |
| 5 | Caufriez, Olivier | 1789 | BEL | +15N | 1.0 | 0.0 | 0.0 | 0.00 | 2517 | +8.0 |
| 6 | Ahmetaj, Rasim | 2014 | BEL | +20B | 1.0 | 0.0 | 0.0 | 0.00 | 2599 | +4.6 |
| 7 | An Dinh MinhCM | 2032 | VIE | +16B | 1.0 | 0.0 | 0.0 | 0.00 | 2873 | +22.4 |
| 8 | Pham Cong Hieu | 1535 | VIE | +17N | 1.0 | 0.0 | 0.0 | 0.00 | 2273 | +16.4 |
| 9 | Lopez, Raphael | 1689 | BEL | +14B | 1.0 | 0.0 | 0.0 | 0.00 | 2715 | +15.8 |
| 10 | Sarkisian, ArmanCM | 2195 | BEL | +25B | 1.0 | 0.0 | 0.0 | 0.00 | 2810 | +5.2 |
| 11 | Kasumov, Namik | 1712 | BEL | +18B | 1.0 | 0.0 | 0.0 | 0.00 | 2589 | +12.2 |
| 12 | Gravidez, Tagumpay | 1810 | BEL | +23B | 1.0 | 0.0 | 0.0 | 0.00 | 2502 | +7.0 |
| 13 | Mechkor, Mohamed | 1727 | BEL | +21B | 1.0 | 0.0 | 0.0 | 0.00 | 2505 | +9.4 |
| 14 | Vasile-Bonciog, Cristian | 1915 | BEL | −9N | 0.0 | 0.0 | 1.0 | 0.00 | 889 | -15.8 |
| 15 | Cailleau, Alexandre | 1717 | BEL | −5B | 0.0 | 0.0 | 1.0 | 0.00 | 989 | -16.0 |
| 16 | Micciche, Ruben | 2073 | BEL | −7N | 0.0 | 0.0 | 1.0 | 0.00 | 1232 | -22.4 |
| 17 | Simon, Fernand | 1473 | BEL | −8B | 0.0 | 0.0 | 1.0 | 0.00 | 735 | -8.2 |
| 18 | Vandeputte, Thomas | 1789 | BEL | −11N | 0.0 | 0.0 | 1.0 | 0.00 | 912 | -12.2 |
| 19 | Czuczai, Jeno Dr.CM | 1926 | HUN | −3N | 0.0 | 0.0 | 1.0 | 0.00 | 915 | -15.4 |
| 20 | Criquillion, Guillaume | 1799 | BEL | −6N | 0.0 | 0.0 | 1.0 | 0.00 | 1213 | -4.6 |
| 21 | ALLAMAAKCHAOUI AYOUB | 1704 | MAR | −13N | 0.0 | 0.0 | 1.0 | 0.00 | 927 | -9.4 |
| 22 | Vereecken, Alexandre | 1738 | BEL | −4B | 0.0 | 0.0 | 1.0 | 0.00 | 957 | -18.8 |
| 23 | Borgogni, Angelo | 1702 | BEL | −12N | 0.0 | 0.0 | 1.0 | 0.00 | 1010 | -14.0 |
| 24 | Palazoski, Elvir | 1625 | BEL | −1N | 0.0 | 0.0 | 1.0 | 0.00 | 970 | -6.2 |
| 25 | Yoro, Samuel | 2010 | BEL | −10N | 0.0 | 0.0 | 1.0 | 0.00 | 1395 | -5.2 |
| 26 | Pavel, Dany | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 690 | 0.0 |
| 27 | Marchand, Pierre | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 676 | 0.0 |
| 28 | FIDE 548004006 | 0 | — | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 702 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Vyborov, RuslanBEL+30.81.0 pts · #3
- 2An Dinh MinhCMVIE+22.41.0 pts · #7
- 3Pham Cong HieuVIE+16.41.0 pts · #8
Top rating losers
- 1Micciche, RubenBEL-22.40.0 pts · #17
- 2Vereecken, AlexandreBEL-18.80.0 pts · #24
- 3Cailleau, AlexandreBEL-16.00.0 pts · #15
Biggest upsets
- R1+226 Elo gap
- R1+211 Elo gap