417-AALST-CK 2025-2026 Deel 1 Rondes 1-3
Open SwissStandard
31 players participated in this 3-round tournament, held from 03 Sept 2025 to 24 Sept 2025 in Aalst, Belgium. 1 titled players. Top 10 Elo average was 1938, and top seed was Kobe Vandenhole (🇧🇪 BEL, FM, 2254).
Nando De Blende (🇧🇪 BEL, 1921) won with 3.0/3, ahead of Jovanni Van Wijnendaele (2.0) and Sieben Veldeman (2.0). De Blende broke clear in the final round.
The biggest upset came in round 2: Dennis Daelman (1711) beat Kjell Spaens (1981), a +270-point gap.
Location
🇧🇪Aalst, Belgium
Dates
03 Sept 2025 → 24 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 3 rounds
Titled players · 1
FM×1
Federations · 1 represented
🇧🇪Belgium×30
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 3 roundsNando De Blende led from R3; +1.0-point edge over the runner-up.
Co-leaders
9
2
1
R3–R3 · LEAD HELD
Nando De Blende never relinquished the lead after R3; final gap +1.0 over the runner-up.
R1–R3 · WIN STREAK
Nando De Blende won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Nando De Blende | * | — | — | 1 |
| 2Sam Van Zeebroeck | — | * | — | — |
| 3Sieben Veldeman | — | — | * | — |
| 4Jovanni Van Wijnendaele | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | De Blende, Nando | 1921 | BEL | +12N | +2B | +6N | 3.0 | 3.5 | 4.5 | 4.50 | 2584 | +12.6 |
| 2 | Van Wijnendaele, Jovanni | 1770 | BEL | +25B | −1N | +10B | 2.0 | 4.0 | 4.0 | 1.00 | 1831 | +3.2 |
| 3 | Veldeman, Sieben | 1904 | BEL | +10B | +11N | F | 2.0 | 2.0 | 2.0 | 2.00 | 2532 | +10.8 |
| 4 | Claessens, Dirk | 1637 | BEL | −14B | +25N | +13B | 2.0 | 2.0 | 2.0 | 1.00 | 1888 | +22.8 |
| 5 | Van Zeebroeck, Sam | 1956 | BEL | F | +28N | +7B | 2.0 | 1.5 | 1.5 | 1.50 | 2443 | +5.8 |
| 6 | Bruynooghe, Tom | 1798 | BEL | +26N | =9N | −1B | 1.5 | 4.5 | 4.5 | 0.75 | 1708 | -8.8 |
| 7 | Daelman, Dennis | 1711 | BEL | =8N | +23B | −5N | 1.5 | 3.5 | 4.0 | 1.25 | 1914 | +30.4 |
| 8 | De Smet, Frans | 1805 | BEL | =7B | −16N | +22N | 1.5 | 2.5 | 3.0 | 1.25 | 1765 | -4.2 |
| 9 | Vanhee, Freddy | 1881 | BEL | +17N | =6B | F | 1.5 | 2.5 | 2.5 | 1.75 | 1798 | -2.2 |
| 10 | Wauters, Johan | 1740 | BEL | −3N | +26B | −2N | 1.0 | 4.0 | 4.0 | 0.00 | 1038 | -29.6 |
| 11 | Ponnet, Guy | 1723 | BEL | +20N | −3B | F | 1.0 | 3.0 | 3.0 | 1.00 | 1105 | -5.2 |
| 12 | De Wolf, Bernard | 0 | BEL | −1B | +27N | −?B | 1.0 | 3.0 | 3.0 | 0.00 | 1121 | 0.0 |
| 13 | Baetens, Christophe | 1752 | BEL | F | +24B | −4N | 1.0 | 2.5 | 2.5 | 0.50 | 837 | -26.4 |
| 14 | Roelandt, Andreas | 2023 | BEL | +4N | F | F | 1.0 | 2.0 | 2.0 | 2.00 | 2437 | +1.8 |
| 15 | Schatteman, Sven | 1557 | BEL | −18B | −19N | +30B | 1.0 | 2.0 | 2.0 | 0.00 | 960 | -9.8 |
| 16 | Vandenhole, KobeFM | 2254 | BEL | F | +8B | F | 1.0 | 1.5 | 1.5 | 1.50 | 2654 | +3.2 |
| 17 | Bombeek, Raf | 0 | BEL | −9B | −?N | +27B | 1.0 | 1.5 | 1.5 | 0.00 | 1074 | 0.0 |
| 18 | De Meyer, Nicolas | 1683 | BEL | +15N | F | F | 1.0 | 1.0 | 1.0 | 1.00 | 2358 | +6.6 |
| 19 | Van Lil, Robin | 1837 | BEL | F | +15B | F | 1.0 | 1.0 | 1.0 | 1.00 | 2358 | +3.2 |
| 20 | Baetens, Antoon | 0 | BEL | −11B | −?N | +?B | 1.0 | 1.0 | 1.0 | 0.00 | 923 | 0.0 |
| 21 | Van De Putte, Ben | 1820 | BEL | F | +29N | F | 1.0 | 0.0 | 0.0 | 0.00 | 2406 | +4.6 |
| 22 | De Greve, Hubert | 0 | BEL | =23N | F | −8B | 0.5 | 2.0 | 2.0 | 0.25 | 1700 | 0.0 |
| 23 | Spaens, Kjell | 1981 | BEL | =22B | −7N | F | 0.5 | 2.0 | 2.0 | 0.25 | 911 | -16.6 |
| 24 | Baetens, Ilias | 0 | BEL | F | −13N | =?B | 0.5 | 1.0 | 1.0 | 0.00 | 1537 | 0.0 |
| 25 | Buyle, Pascal | 0 | BEL | −2N | −4B | F | 0.0 | 4.0 | 4.0 | 0.00 | 904 | 0.0 |
| 26 | De Lange, Aaron | 0 | BEL | −6B | −10N | −?B | 0.0 | 2.5 | 2.5 | 0.00 | 969 | 0.0 |
| 27 | Feys, Jeacques | 0 | BEL | −?N | −12B | −17N | 0.0 | 2.0 | 2.0 | 0.00 | 947 | 0.0 |
| 28 | Evens, Joris | 1575 | BEL | F | −5B | F | 0.0 | 2.0 | 2.0 | 0.00 | 1156 | -1.8 |
| 29 | Van Impe, Tristan | 1606 | BEL | F | −21B | F | 0.0 | 1.0 | 1.0 | 0.00 | 1020 | -9.2 |
| 30 | FIDE 218421 | 0 | — | F | F | −15N | 0.0 | 1.0 | 1.0 | 0.00 | 758 | 0.0 |
| 31 | Kazakevich, Dzianis | 0 | BEL | F | −?B | F | 0.0 | 0.0 | 0.0 | 0.00 | 1026 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Daelman, DennisBEL+30.41.5 pts · #4
- 2Claessens, DirkBEL+22.82.0 pts · #7
- 3De Blende, NandoBEL+12.63.0 pts · #1
Top rating losers
- 1Wauters, JohanBEL-29.61.0 pts · #26
- 2Baetens, ChristopheBEL-26.41.0 pts · #20
- 3Spaens, KjellBEL-16.60.5 pts · #19
Biggest upsets
- R2+270 Elo gap
- R3+115 Elo gap