Mark Mueller
GER · FIDE ID 12997218 · 9 tournament games since 2025
Standard
2037
#2636 in GER (active)
Rapid
1947
#2279 in GER (active)
Blitz
1957
#2492 in GER (active)
Score
50%
3 W · 3 D · 3 L
Opp. avg
1969
Last 9 games
Last game
2026-01-03
36. Staufer-Open 2026 | Open A
Prep summary
- As White: 1.e4 in 100% of games (scores 75%).
- Against 1.e4: 1...c5 in 3 of 3 games (Sicilian Defense), scoring 0%.
- Drawish: 33% of games end in a draw.
Based on 9 over-the-board games (1 classical). 4 with White (75%), 5 with Black (30%).
Openings as White
First move
| 1.e4 | 4 | 75% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Tarrasch Variation, Morozevich Variation | 1 | 50% |
| Ruy Lopez: Closed, Anti-Marshall | 1 | 100% |
| Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 1 | 100% |
| Sicilian Defense: O'Kelly Variation, Maróczy Bind | 1 | 50% |
Openings as Black
Against 1.e4 (3 games)
| 1...c5 Sicilian Defense | 3 | 0% |
Against 1.d4 (1 game)
| 1...d5 Queen's Pawn Game | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Four Knights Variation | 1 | 0% |
| Sicilian Defense: French Variation, Westerinen Attack | 1 | 0% |
| Catalan Opening: Closed | 1 | 50% |
| Queen's Pawn Game: Accelerated London System | 1 | 100% |
| Sicilian Defense: Four Knights Variation, Cobra Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-01-03 | Cedric Chassard (2300) 36. Staufer-Open 2026 | Open A · classical | L |
| 2025-06-13 | Jarne Ruddat (1925) German Youth Championships 2025 | ODJM A | ½ |
| 2025-06-12 | Samuel Weber (2262) German Youth Championships 2025 | ODJM A | L |
| 2025-06-11 | Jonas Uhlmann (1876) German Youth Championships 2025 | ODJM A | W |
| 2025-06-11 | Linus Kraus (1886) German Youth Championships 2025 | ODJM A | ½ |
| 2025-06-10 | Manuel Seitz (1859) German Youth Championships 2025 | ODJM A | W |
| 2025-06-09 | Joshua Grabowski (1819) German Youth Championships 2025 | ODJM A | W |
| 2025-06-08 | Jonas Arne (1938) German Youth Championships 2025 | ODJM A | ½ |
| 2025-06-08 | Onno Zhang (1859) German Youth Championships 2025 | ODJM A | 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.