FMMariusz Mazalon
POL · FIDE ID 1103105 · 62 tournament games since 2022
Standard
1967
#886 in POL (active)
Rapid
2018
#626 in POL (active)
Blitz
1865
#1175 in POL (active)
Score
47%
16 W · 26 D · 20 L
Opp. avg
1923
Last 50 games
Last game
2026-09-12
Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga)
Prep summary
- As White: 1.d4 in 85% of games (scores 48%).
- Against 1.e4: 1...c5 in 12 of 14 games (Sicilian Defense), scoring 29%.
- Against 1.d4: 1...Nf6 in 6 of 9 games (Indian Defense), scoring 33%.
- Weak spot: Sicilian Defense: Closed as Black, only 33% in 3 games.
- By opponent strength: 21% against higher-rated players, 62% against lower-rated.
- Drawish: 42% of games end in a draw.
Based on 62 over-the-board games (27 classical). 34 with White (53%), 28 with Black (39%).
Openings as White
First move
| 1.d4 | 29 | 48% |
| 1.Nf3 | 5 | 80% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Gambit Accepted: Mannheim Variation | 2 | 75% |
| Queen's Gambit Accepted: Janowski-Larsen Variation | 2 | 0% |
| Catalan Opening: Closed Variation, Traditional Variation | 2 | 50% |
| Slav Defense: Modern Line | 2 | 100% |
| Queen's Gambit Declined | 1 | 50% |
Openings as Black
Against 1.e4 (14 games)
| 1...c5 Sicilian Defense | 12 | 29% |
| 1...e6 French Defense | 1 | 50% |
| 1...e5 King's Pawn Game | 1 | 50% |
Against 1.d4 (9 games)
| 1...Nf6 Indian Defense | 6 | 33% |
| 1...g6 Queen's Pawn Game | 2 | 75% |
| 1...c5 Benoni Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Normal Variation | 3 | 50% |
| Sicilian Defense: Closed | 3 | 33% |
| Sicilian Defense: Najdorf Variation | 2 | 25% |
| Indian Defense: Accelerated London System | 1 | 0% |
| Sicilian Defense: Modern Variations, Tartakower | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-12 | Hubert Szlosarczyk (1901) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-11 | Kacper Grech (2051) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-08 | Bartlomiej Piwowarczyk (1917) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-07 | Karol Leszczewicz (1948) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-08-23 | Dariusz Gromczak (1938) Rubinstein Chess Festival 2026 - Open E · classical | ½ |
| 2026-08-22 | Ewa Wierzbicka (1873) Rubinstein Chess Festival 2026 - Open E · classical | W |
| 2026-08-21 | Alexander Balishansky (1958) Rubinstein Chess Festival 2026 - Open E · classical | L |
| 2026-08-20 | Volkhard Hetzer (1903) Rubinstein Chess Festival 2026 - Open E · classical | W |
| 2026-08-19 | Witold Kozaczuk (1732) Rubinstein Chess Festival 2026 - Open E · classical | W |
| 2026-08-18 | Zygmunt Fikus (1856) Rubinstein Chess Festival 2026 - Open E · classical | 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.