Challenge Lalevitch 2025 Ronde 4
Open SwissStandard
51 players participated in this 1-round tournament, held on 26 Sept 2025 in Liege, Belgium. Top 10 Elo average was 1978, and top seed was Gregory Pirard (🇧🇪 BEL, 2086).
Marc De Vettor (🇧🇪 BEL, 1780) won with 1.0/1, ahead of Xavier Huguet (1.0) and Allan Arabia (1.0).
The biggest upset came in round 1: Didier Grubisic (1431) beat Marino Moranduzzo (1740), a +309-point gap.
Location
🇧🇪Liege, Belgium
Dates
26 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 | De Vettor, Marc | 1780 | BEL | +45B | 1.0 | 0.0 | 0.0 | 0.00 | 2429 | +6.0 |
| 2 | Huguet, Xavier | 1642 | BEL | +38B | 1.0 | 0.0 | 0.0 | 0.00 | 2258 | +5.2 |
| 3 | Arabia, Allan | 1808 | BEL | +40B | 1.0 | 0.0 | 0.0 | 0.00 | 2452 | +5.8 |
| 4 | Moland, Guillaume | 0 | BEL | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1580 | 0.0 |
| 5 | Morard, Ambroise | 2043 | BEL | +41B | 1.0 | 0.0 | 0.0 | 0.00 | 2886 | +22.4 |
| 6 | Orban, Didier | 1606 | BEL | +31B | 1.0 | 0.0 | 0.0 | 0.00 | 2319 | +7.6 |
| 7 | Marechal, Georges | 1736 | BEL | +36B | 1.0 | 0.0 | 0.0 | 0.00 | 2843 | +17.2 |
| 8 | Naa, Xavier | 1732 | BEL | +28B | 1.0 | 0.0 | 0.0 | 0.00 | 2417 | +13.6 |
| 9 | Agnello, Vasco | 1736 | BEL | +32N | 1.0 | 0.0 | 0.0 | 0.00 | 2685 | +14.0 |
| 10 | Abdelmalki, Amine | 0 | BEL | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1572 | 0.0 |
| 11 | Docquier, Orville | 1875 | BEL | +37N | 1.0 | 0.0 | 0.0 | 0.00 | 2422 | +3.8 |
| 12 | Pirottin, Daniel | 1613 | BEL | +46N | 1.0 | 0.0 | 0.0 | 0.00 | 2304 | +7.2 |
| 13 | Grubisic, Didier | 1431 | BEL | +29B | 1.0 | 0.0 | 0.0 | 0.00 | 2540 | +17.2 |
| 14 | Morgenthal, Renaud | 1618 | BEL | +44N | 1.0 | 0.0 | 0.0 | 0.00 | 2316 | +7.2 |
| 15 | Cuttaia, Giacinto | 1978 | BEL | +39B | 1.0 | 0.0 | 0.0 | 0.00 | 2743 | +9.0 |
| 16 | Woyave, Pascal | 1692 | BEL | +43N | 1.0 | 0.0 | 0.0 | 0.00 | 2650 | +14.2 |
| 17 | Dieu, Benoit | 1515 | BEL | +42B | 1.0 | 0.0 | 0.0 | 0.00 | 2466 | +28.4 |
| 18 | Nottet, Tristan | 2006 | BEL | +34N | 1.0 | 0.0 | 0.0 | 0.00 | 2855 | +11.4 |
| 19 | Renard, Esteban | 1863 | BEL | +30N | 1.0 | 0.0 | 0.0 | 0.00 | 2315 | +2.2 |
| 20 | Fontaine, Clement | 0 | BEL | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1605 | 0.0 |
| 21 | Colson, Daniel | 1825 | BEL | +33B | 1.0 | 0.0 | 0.0 | 0.00 | 2418 | +4.6 |
| 22 | Georges, Simon | 1612 | BEL | +35B | 1.0 | 0.0 | 0.0 | 0.00 | 2327 | +15.2 |
| 23 | Dumoulin, Patrick | 1553 | BEL | =24B | 0.5 | 0.0 | 0.5 | 0.25 | 1788 | +6.0 |
| 24 | Dufeu, Yann | 1788 | BEL | =23N | 0.5 | 0.0 | 0.5 | 0.25 | 1550 | -6.0 |
| 25 | Mihai, Gabriel | 0 | BEL | =?B | 0.5 | 0.0 | 0.0 | 0.00 | 1603 | 0.0 |
| 26 | Tsiliadakis, Christophe | 0 | BEL | =?B | 0.5 | 0.0 | 0.0 | 0.00 | 1652 | 0.0 |
| 27 | Henrion, Baptiste | 0 | BEL | =?B | 0.5 | 0.0 | 0.0 | 0.00 | 1695 | 0.0 |
| 28 | Collet, Eric | 1617 | BEL | −8N | 0.0 | 0.0 | 1.0 | 0.00 | 931 | -6.8 |
| 29 | Moranduzzo, Marino | 1740 | BEL | −13N | 0.0 | 0.0 | 1.0 | 0.00 | 630 | -17.2 |
| 30 | Biral, Stefan | 1516 | BEL | −19B | 0.0 | 0.0 | 1.0 | 0.00 | 1063 | -2.2 |
| 31 | Hanikenne, Dominique | 1519 | BEL | −6N | 0.0 | 0.0 | 1.0 | 0.00 | 805 | -7.6 |
| 32 | Quaesaet, Didier | 1885 | BEL | −9B | 0.0 | 0.0 | 1.0 | 0.00 | 936 | -14.0 |
| 33 | Lievens, Robert | 1618 | BEL | −21N | 0.0 | 0.0 | 1.0 | 0.00 | 1025 | -4.6 |
| 34 | Lazrak, Sami | 2055 | BEL | −18B | 0.0 | 0.0 | 1.0 | 0.00 | 1206 | -22.8 |
| 35 | Lazzari, Irene | 1533 | BEL | −22N | 0.0 | 0.0 | 1.0 | 0.00 | 811 | -7.6 |
| 36 | Katumwa, Iko | 2044 | BEL | −7N | 0.0 | 0.0 | 1.0 | 0.00 | 935 | -34.4 |
| 37 | Ouerghi, Adem | 1621 | BEL | −11B | 0.0 | 0.0 | 1.0 | 0.00 | 1075 | -7.6 |
| 38 | Lo Forte, Gabriel | 1458 | BEL | −2N | 0.0 | 0.0 | 1.0 | 0.00 | 841 | -10.4 |
| 39 | Claessens, Thomas | 1943 | BEL | −15N | 0.0 | 0.0 | 1.0 | 0.00 | 1178 | -18.0 |
| 40 | Renard, Alain | 1653 | BEL | −3N | 0.0 | 0.0 | 1.0 | 0.00 | 1007 | -5.8 |
| 41 | Pirard, Gregory | 2086 | BEL | −5N | 0.0 | 0.0 | 1.0 | 0.00 | 1243 | -11.2 |
| 42 | Rol Cortijo, Pablo | 1666 | BEL | −17N | 0.0 | 0.0 | 1.0 | 0.00 | 709 | -14.2 |
| 43 | Remont, Leopold | 1850 | BEL | −16B | 0.0 | 0.0 | 1.0 | 0.00 | 893 | -14.2 |
| 44 | Remy, Florian | 1516 | BEL | −14B | 0.0 | 0.0 | 1.0 | 0.00 | 818 | -14.4 |
| 45 | Morard, Basile | 1629 | BEL | −1N | 0.0 | 0.0 | 1.0 | 0.00 | 979 | -12.0 |
| 46 | Laouar, Hassen | 1503 | BEL | −12B | 0.0 | 0.0 | 1.0 | 0.00 | 808 | -7.2 |
| 47 | Bellen, Arnaud | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 640 | 0.0 |
| 48 | Marloye, Luca | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 802 | 0.0 |
| 49 | Abdelmalki, Youssef | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 648 | 0.0 |
| 50 | Stoffel, Liam | 0 | BEL | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 723 | 0.0 |
| 51 | Strauven, Alexandre | 0 | BEL | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 973 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Dieu, BenoitBEL+28.41.0 pts · #17
- 2Morard, AmbroiseBEL+22.41.0 pts · #5
- 3Marechal, GeorgesBEL+17.21.0 pts · #7
Top rating losers
- 1Katumwa, IkoBEL-34.40.0 pts · #38
- 2Lazrak, SamiBEL-22.80.0 pts · #36
- 3Claessens, ThomasBEL-18.00.0 pts · #42
Biggest upsets
- R1+309 Elo gap
- R1+308 Elo gap
- R1+158 Elo gap