Challenge Lalevitch 2025 Ronde 9
Open SwissStandard
51 players participated in this 1-round tournament, held on 07 Nov 2025 in Liege, Belgium. Top 10 Elo average was 1954, and top seed was Ambroise Morard (🇧🇪 BEL, 2110).
Laurent Waxweiler (🇧🇪 BEL, 1815) won with 1.0/1, ahead of Didier Quaesaet (1.0) and Robert Lievens (1.0).
The biggest upset came in round 1: Jean-Luc Demblon (1613) beat Christophe Tsiliadakis (1774), a +161-point gap.
Location
🇧🇪Liege, Belgium
Dates
07 Nov 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Swiss · 1 rounds
Federations · 1 represented
🇧🇪Belgium×51
Top 3
- 🥇
- 🥈
- 🥉
Grille américaine
| # | Player | Elo | Fed | R1 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Waxweiler, Laurent | 1815 | BEL | +38B | 1.0 | 0.0 | 0.0 | 0.00 | 2468 | +6.0 |
| 2 | Quaesaet, Didier | 1868 | BEL | +48B | 1.0 | 0.0 | 0.0 | 0.00 | 2419 | +3.8 |
| 3 | Lievens, Robert | 1653 | BEL | +40N | 1.0 | 0.0 | 0.0 | 0.00 | 2271 | +5.2 |
| 4 | Colson, Daniel | 1824 | BEL | +47N | 1.0 | 0.0 | 0.0 | 0.00 | 2781 | +14.2 |
| 5 | Renard, Alain | 1657 | BEL | +36N | 1.0 | 0.0 | 0.0 | 0.00 | 2548 | +12.6 |
| 6 | Henrion, Baptiste | 1714 | BEL | +44N | 1.0 | 0.0 | 0.0 | 0.00 | 2411 | +14.4 |
| 7 | Abdelmalki, Youssef | 0 | BEL | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1513 | 0.0 |
| 8 | Ouerghi, Adem | 1620 | BEL | +34N | 1.0 | 0.0 | 0.0 | 0.00 | 2330 | +15.2 |
| 9 | Agnello, Vasco | 1772 | BEL | +45B | 1.0 | 0.0 | 0.0 | 0.00 | 2370 | +4.8 |
| 10 | Marechal, Georges | 1748 | BEL | +42B | 1.0 | 0.0 | 0.0 | 0.00 | 2586 | +11.0 |
| 11 | Demblon, Jean-Luc | 1613 | BEL | +32B | 1.0 | 0.0 | 0.0 | 0.00 | 2574 | +14.2 |
| 12 | Stoffel, Liam | 0 | BEL | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1454 | 0.0 |
| 13 | Renard, Esteban | 1885 | BEL | +43N | 1.0 | 0.0 | 0.0 | 0.00 | 2444 | +4.0 |
| 14 | Laouar, Hassen | 1502 | BEL | +35N | 1.0 | 0.0 | 0.0 | 0.00 | 2233 | +8.0 |
| 15 | Moland, Guillaume | 1735 | BEL | +46B | 1.0 | 0.0 | 0.0 | 0.00 | 2427 | +14.0 |
| 16 | Pirard, Gregory | 2098 | BEL | +39B | 1.0 | 0.0 | 0.0 | 0.00 | 2684 | +4.6 |
| 17 | Orban, Didier | 1585 | BEL | +37B | 1.0 | 0.0 | 0.0 | 0.00 | 2368 | +9.6 |
| 18 | Collet, Florian | 1636 | BEL | +41N | 1.0 | 0.0 | 0.0 | 0.00 | 2403 | +9.2 |
| 19 | Fontaine, Clement | 1660 | BEL | +33B | 1.0 | 0.0 | 0.0 | 0.00 | 2352 | +14.0 |
| 20 | Claessens, Thomas | 1961 | BEL | =23B | 0.5 | 0.0 | 0.5 | 0.25 | 2033 | +4.0 |
| 21 | Lazzari, Irene | 1551 | BEL | =27N | 0.5 | 0.0 | 0.5 | 0.25 | 1650 | +2.8 |
| 22 | Sferruggia, Serge | 1738 | BEL | =30N | 0.5 | 0.0 | 0.5 | 0.25 | 1682 | -1.6 |
| 23 | Nottet, Tristan | 2033 | BEL | =20N | 0.5 | 0.0 | 0.5 | 0.25 | 1961 | -2.0 |
| 24 | Remont, Leopold | 1845 | BEL | =31B | 0.5 | 0.0 | 0.5 | 0.25 | 1872 | +0.8 |
| 25 | Biral, Stefan | 1544 | BEL | =28N | 0.5 | 0.0 | 0.5 | 0.25 | 1778 | +5.8 |
| 26 | Morard, Ambroise | 2110 | BEL | =29B | 0.5 | 0.0 | 0.5 | 0.25 | 1775 | -15.2 |
| 27 | Rol Cortijo, Pablo | 1650 | BEL | =21B | 0.5 | 0.0 | 0.5 | 0.25 | 1545 | -2.8 |
| 28 | De Vettor, Marc | 1778 | BEL | =25B | 0.5 | 0.0 | 0.5 | 0.25 | 1543 | -5.8 |
| 29 | Naa, Xavier | 1774 | BEL | =26N | 0.5 | 0.0 | 0.5 | 0.25 | 2110 | +7.6 |
| 30 | Woyave, Pascal | 1682 | BEL | =22B | 0.5 | 0.0 | 0.5 | 0.25 | 1739 | +1.6 |
| 31 | Evers, Shaman | 1872 | BEL | =24N | 0.5 | 0.0 | 0.5 | 0.25 | 1845 | -0.8 |
| 32 | Tsiliadakis, Christophe | 1774 | BEL | −11N | 0.0 | 0.0 | 1.0 | 0.00 | 813 | -28.4 |
| 33 | Moutzourelis, Georgios | 1552 | BEL | −19N | 0.0 | 0.0 | 1.0 | 0.00 | 860 | -14.0 |
| 34 | Dieu, Benoit | 1530 | BEL | −8B | 0.0 | 0.0 | 1.0 | 0.00 | 821 | -15.2 |
| 35 | Kuypers, Raoul | 1441 | BEL | −14B | 0.0 | 0.0 | 1.0 | 0.00 | 702 | -8.0 |
| 36 | Jortay, Olivier | 1748 | BEL | −5B | 0.0 | 0.0 | 1.0 | 0.00 | 856 | -12.6 |
| 37 | Marloye, Luca | 1569 | BEL | −17N | 0.0 | 0.0 | 1.0 | 0.00 | 785 | -19.2 |
| 38 | Merzoug, Youssef | 1667 | BEL | −1N | 0.0 | 0.0 | 1.0 | 0.00 | 1015 | -6.0 |
| 39 | Docquier, Orville | 1884 | BEL | −16N | 0.0 | 0.0 | 1.0 | 0.00 | 1298 | -4.6 |
| 40 | Grubisic, Didier | 1472 | BEL | −3B | 0.0 | 0.0 | 1.0 | 0.00 | 853 | -5.2 |
| 41 | Huguet, Xavier | 1605 | BEL | −18B | 0.0 | 0.0 | 1.0 | 0.00 | 835 | -9.2 |
| 42 | Strauven, Alexandre | 1786 | BEL | −10N | 0.0 | 0.0 | 1.0 | 0.00 | 948 | -22.0 |
| 43 | Morgenthal, Renaud | 1644 | BEL | −13B | 0.0 | 0.0 | 1.0 | 0.00 | 1085 | -4.0 |
| 44 | Pirottin, Daniel | 1615 | BEL | −6B | 0.0 | 0.0 | 1.0 | 0.00 | 914 | -7.2 |
| 45 | Pitz, Luc | 1568 | BEL | −9N | 0.0 | 0.0 | 1.0 | 0.00 | 971 | -4.8 |
| 46 | Collet, Eric | 1627 | BEL | −15N | 0.0 | 0.0 | 1.0 | 0.00 | 934 | -7.0 |
| 47 | Cuttaia, Giacinto | 1981 | BEL | −4B | 0.0 | 0.0 | 1.0 | 0.00 | 1024 | -14.2 |
| 48 | Georges, Simon | 1620 | BEL | −2N | 0.0 | 0.0 | 1.0 | 0.00 | 1068 | -7.6 |
| 49 | Mihai, Gabriel | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 747 | 0.0 |
| 50 | Bellen, Arnaud | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 703 | 0.0 |
| 51 | Abdelmalki, Amine | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 736 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Ouerghi, AdemBEL+15.21.0 pts · #8
- 2Henrion, BaptisteBEL+14.41.0 pts · #6
- 3Colson, DanielBEL+14.21.0 pts · #4
Top rating losers
- 1Tsiliadakis, ChristopheBEL-28.40.0 pts · #32
- 2Strauven, AlexandreBEL-22.00.0 pts · #43
- 3Marloye, LucaBEL-19.20.0 pts · #38
Biggest upsets
- R1+161 Elo gap
- R1+157 Elo gap