Didier Casner
SUI · FIDE ID 1369270 · 16 tournament games since 2025
Standard
1513
#3132 in SUI (active)
Rapid
1584
#1321 in SUI (active)
Blitz
1410
#925 in SUI (active)
Score
19%
2 W · 2 D · 12 L
Opp. avg
1649
Last 16 games
Last game
2026-07-23
59th Biel International Chess Festival 2026 | Open | Amateur (ATO)
Prep summary
- As White: 1.e4 in 83% of games (scores 30%).
- Against 1.e4: 1...c5 in 3 of 3 games (Sicilian Defense), scoring 0%.
- Against 1.d4: 1...Nf6 in 4 of 5 games (Indian Defense), scoring 38%.
Based on 16 over-the-board games (5 classical). 6 with White (25%), 10 with Black (15%).
Openings as White
First move
| 1.e4 | 5 | 30% |
| 1.d4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 1 | 0% |
| French Defense: Advance Variation, Euwe Variation | 1 | 0% |
| Sicilian Defense: Closed | 1 | 50% |
| Philidor Defense | 1 | 100% |
| Scotch Game: Classical Variation | 1 | 0% |
Openings as Black
Against 1.e4 (3 games)
| 1...c5 Sicilian Defense | 3 | 0% |
Against 1.d4 (5 games)
| 1...Nf6 Indian Defense | 4 | 38% |
| 1...d5 Queen's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense | 1 | 0% |
| King's Indian Defense: Normal Variation | 1 | 50% |
| King's Indian Defense: Karpov System | 1 | 0% |
| English Opening: Symmetrical Variation | 1 | 0% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-23 | Bernd Harte (1620) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2026-07-22 | Gabriela Lang (1521) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2026-07-21 | Luciano Butera (1616) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | ½ |
| 2026-07-21 | Marida Wigger (1564) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2026-07-18 | Beat Benninger (1728) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2026-07-17 | Volker Meise (1692) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | ½ |
| 2026-07-16 | Fredy Schoch (1779) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2026-07-15 | Helen Grueter-Schmid (1684) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | W |
| 2026-07-15 | Kurt Spaeti (1764) 59th Biel International Chess Festival 2026 | Open | Amateur (ATO) | L |
| 2025-07-25 | Jesus Alberto Morgan (1542) 58th International Chess Festival Biel (Week) | Tournament 1 · classical | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.