CMRuedi Staechelin
SUI · FIDE ID 1304070 · 42 tournament games since 2023
Standard
2013
#395 in SUI (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
36%
8 W · 14 D · 20 L
Opp. avg
2080
Last 42 games
Last game
2026-09-04
European Senior Team Championships 2026 | Senior 65+
Prep summary
- As White: 1.e4 in 100% of games (scores 30%).
- Against 1.e4: 1...e5 in 4 of 7 games (King's Pawn Game), scoring 50%.
- Against 1.d4: 1...d5 in 4 of 4 games (Queen's Pawn Game), scoring 63%.
- Weak spot: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack as White, only 17% in 3 games.
- By opponent strength: 26% against higher-rated players, 54% against lower-rated.
- Drawish: 33% of games end in a draw.
Based on 42 over-the-board games (3 classical). 25 with White (30%), 17 with Black (44%).
Openings as White
First move
| 1.e4 | 25 | 30% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 3 | 17% |
| Sicilian Defense: French Variation | 3 | 50% |
| Sicilian Defense: French Variation, Westerinen Attack | 2 | 0% |
| Ruy Lopez: Exchange Variation, Keres Variation | 2 | 50% |
| Pirc Defense: Classical Variation | 1 | 50% |
Openings as Black
Against 1.e4 (7 games)
| 1...e5 King's Pawn Game | 4 | 50% |
| 1...d5 Scandinavian Defense | 2 | 50% |
| 1...d6 Pirc Defense | 1 | 50% |
Against 1.d4 (4 games)
| 1...d5 Queen's Pawn Game | 4 | 63% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | 1 | 50% |
| King's Gambit Accepted: Breyer Gambit | 1 | 0% |
| English Opening: Caro-Kann Defensive System | 1 | 100% |
| Ruy Lopez: Morphy Defense, Modern Steinitz Defense | 1 | 0% |
| Vienna Game: Falkbeer Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-04 | Leon Mazi (2308) European Senior Team Championships 2026 | Senior 65+ | L |
| 2026-09-03 | Stefan Brandt (1920) European Senior Team Championships 2026 | Senior 65+ | ½ |
| 2026-09-02 | Mario Sibilio (2256) European Senior Team Championships 2026 | Senior 65+ | ½ |
| 2026-08-31 | Leon Lederman (2153) European Senior Team Championships 2026 | Senior 65+ | L |
| 2026-08-30 | Joachim Kambor (2073) European Senior Team Championships 2026 | Senior 65+ | ½ |
| 2026-08-29 | Nigel E Povah (2233) European Senior Team Championships 2026 | Senior 65+ | L |
| 2026-06-10 | Dominique Guigonis (2293) European Senior Chess Championship 2026 | 65+ | L |
| 2026-06-09 | Manlio Alec Salvetti (2123) European Senior Chess Championship 2026 | 65+ | L |
| 2026-06-08 | Jan Bohlin (1934) European Senior Chess Championship 2026 | 65+ | W |
| 2026-06-07 | Jan Rooze (2166) European Senior Chess Championship 2026 | 65+ | ½ |
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.