Challenge Lalevitch 2025 Ronde 2
Open SwissStandard
51 players participated in this 1-round tournament, held on 12 Sept 2025 in Liege, Belgium. Top 10 Elo average was 1968, and top seed was Gregory Pirard (🇧🇪 BEL, 2086).
Mael Herman (🇧🇪 BEL, 1656) won with 1.0/1, ahead of Tristan Nottet (1.0) and Eric Collet (1.0).
The biggest upset came in round 1: Laurent Waxweiler (1798) beat Iko Katumwa (2044), a +246-point gap.
Location
🇧🇪Liege, Belgium
Dates
12 Sept 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 | Herman, Mael | 1656 | BEL | +39B | 1.0 | 0.0 | 0.0 | 0.00 | 2319 | +12.8 |
| 2 | Nottet, Tristan | 2006 | BEL | +43N | 1.0 | 0.0 | 0.0 | 0.00 | 2579 | +4.2 |
| 3 | Collet, Eric | 1617 | BEL | +42N | 1.0 | 0.0 | 0.0 | 0.00 | 2248 | +5.6 |
| 4 | Dieu, Benoit | 1516 | BEL | +33N | 1.0 | 0.0 | 0.0 | 0.00 | 2441 | +27.2 |
| 5 | Pirard, Gregory | 2086 | BEL | +29N | 1.0 | 0.0 | 0.0 | 0.00 | 2625 | +3.6 |
| 6 | Grubisic, Didier | 1431 | BEL | +38B | 1.0 | 0.0 | 0.0 | 0.00 | 2405 | +14.6 |
| 7 | Lazrak, Sami | 2055 | BEL | +31B | 1.0 | 0.0 | 0.0 | 0.00 | 2588 | +7.2 |
| 8 | Lievens, Robert | 1618 | BEL | +30B | 1.0 | 0.0 | 0.0 | 0.00 | 2240 | +5.4 |
| 9 | Biral, Stefan | 1516 | BEL | +28B | 1.0 | 0.0 | 0.0 | 0.00 | 2418 | +12.8 |
| 10 | Docquier, Orville | 1875 | BEL | +32B | 1.0 | 0.0 | 0.0 | 0.00 | 2452 | +4.4 |
| 11 | Waxweiler, Laurent | 1798 | BEL | +36B | 1.0 | 0.0 | 0.0 | 0.00 | 2843 | +16.2 |
| 12 | Moland, Guillaume | 0 | BEL | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1547 | 0.0 |
| 13 | Morard, Basile | 1629 | BEL | +35N | 1.0 | 0.0 | 0.0 | 0.00 | 2323 | +14.4 |
| 14 | Ouerghi, Adem | 1622 | BEL | +34B | 1.0 | 0.0 | 0.0 | 0.00 | 2316 | +14.4 |
| 15 | Cuttaia, Giacinto | 1978 | BEL | +37B | 1.0 | 0.0 | 0.0 | 0.00 | 2466 | +2.8 |
| 16 | Quaesaet, Didier | 1885 | BEL | +41B | 1.0 | 0.0 | 0.0 | 0.00 | 2285 | +1.6 |
| 17 | Morard, Ambroise | 2043 | BEL | +40B | 1.0 | 0.0 | 0.0 | 0.00 | 2540 | +5.6 |
| 18 | Marloye, Luca | 0 | BEL | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1580 | 0.0 |
| 19 | Sferruggia, Serge | 1773 | BEL | =25N | 0.5 | 0.0 | 0.5 | 0.25 | 1611 | -4.2 |
| 20 | Naa, Xavier | 1732 | BEL | =21B | 0.5 | 0.0 | 0.5 | 0.25 | 1881 | +8.0 |
| 21 | Evers, Shaman | 1881 | BEL | =20N | 0.5 | 0.0 | 0.5 | 0.25 | 1731 | -4.0 |
| 22 | Moreno Moreno, Manuel | 1603 | BEL | =26N | 0.5 | 0.0 | 0.5 | 0.25 | 1753 | +4.0 |
| 23 | Laouar, Hassen | 1504 | BEL | =24B | 0.5 | 0.0 | 0.5 | 0.25 | 1695 | +5.0 |
| 24 | Lambion, Loic | 1695 | BEL | =23N | 0.5 | 0.0 | 0.5 | 0.25 | 1504 | -10.0 |
| 25 | Georges, Simon | 1611 | BEL | =19B | 0.5 | 0.0 | 0.5 | 0.25 | 1773 | +8.4 |
| 26 | Jortay, Olivier | 1753 | BEL | =22B | 0.5 | 0.0 | 0.5 | 0.25 | 1603 | -4.0 |
| 27 | Tsiliadakis, Christophe | 0 | BEL | =?B | 0.5 | 0.0 | 0.0 | 0.00 | 1863 | 0.0 |
| 28 | Morgenthal, Renaud | 1618 | BEL | −9N | 0.0 | 0.0 | 1.0 | 0.00 | 715 | -12.8 |
| 29 | Colson, Daniel | 1825 | BEL | −5B | 0.0 | 0.0 | 1.0 | 0.00 | 1286 | -3.6 |
| 30 | Kuypers, Raoul | 1440 | BEL | −8N | 0.0 | 0.0 | 1.0 | 0.00 | 818 | -5.4 |
| 31 | Dufeu, Yann | 1788 | BEL | −7N | 0.0 | 0.0 | 1.0 | 0.00 | 1255 | -3.6 |
| 32 | Renard, Alain | 1653 | BEL | −10N | 0.0 | 0.0 | 1.0 | 0.00 | 1075 | -4.4 |
| 33 | Huguet, Xavier | 1642 | BEL | −4B | 0.0 | 0.0 | 1.0 | 0.00 | 709 | -13.6 |
| 34 | Remy, Florian | 1516 | BEL | −14N | 0.0 | 0.0 | 1.0 | 0.00 | 822 | -14.4 |
| 35 | Marchal, Georges | 1523 | BEL | −13B | 0.0 | 0.0 | 1.0 | 0.00 | 829 | -7.2 |
| 36 | Katumwa, Iko | 2044 | BEL | −11N | 0.0 | 0.0 | 1.0 | 0.00 | 995 | -32.4 |
| 37 | Rol Cortijo, Pablo | 1666 | BEL | −15N | 0.0 | 0.0 | 1.0 | 0.00 | 1178 | -2.8 |
| 38 | Orban, Didier | 1605 | BEL | −6N | 0.0 | 0.0 | 1.0 | 0.00 | 630 | -14.6 |
| 39 | Hanikenne, Dominique | 1519 | BEL | −1N | 0.0 | 0.0 | 1.0 | 0.00 | 855 | -6.4 |
| 40 | Moranduzzo, Marino | 1740 | BEL | −17N | 0.0 | 0.0 | 1.0 | 0.00 | 1243 | -2.8 |
| 41 | Lo Forte, Gabriel | 1458 | BEL | −16N | 0.0 | 0.0 | 1.0 | 0.00 | 1058 | -3.2 |
| 42 | Paquot, Jacques | 1448 | BEL | −3B | 0.0 | 0.0 | 1.0 | 0.00 | 817 | -5.6 |
| 43 | De Vettor, Marc | 1779 | BEL | −2B | 0.0 | 0.0 | 1.0 | 0.00 | 1206 | -4.2 |
| 44 | Abdelmalki, Youssef | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 750 | 0.0 |
| 45 | Strauven, Alexandre | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 1143 | 0.0 |
| 46 | Henrion, Baptiste | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 760 | 0.0 |
| 47 | Stoffel, Liam | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 802 | 0.0 |
| 48 | Abdelmalki, Amine | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 1032 | 0.0 |
| 49 | Mihai, Gabriel | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 748 | 0.0 |
| 50 | Fontaine, Clement | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 1050 | 0.0 |
| 51 | Bellen, Arnaud | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 752 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Dieu, BenoitBEL+27.21.0 pts · #4
- 2Waxweiler, LaurentBEL+16.21.0 pts · #11
- 3Grubisic, DidierBEL+14.61.0 pts · #6
Top rating losers
- 1Katumwa, IkoBEL-32.40.0 pts · #40
- 2Orban, DidierBEL-14.60.0 pts · #44
- 3Remy, FlorianBEL-14.40.0 pts · #37
Biggest upsets
- R1+246 Elo gap
- R1+174 Elo gap
- R1+126 Elo gap