Kierzek, Ma
Last game 2026
Rating
peak 2277 · latest 2094Games
260
Wins
99
Draws
90
Losses
71
Peak Elo
2277
55.4% score
As White
| E11 | Bogo-Indian Defense: Exchange Variation | 10 | 65.0% |
| A57 | Benko Gambit | 9 | 55.6% |
| D37 | Queen's Gambit Declined: Barmen Variation | 9 | 88.9% |
| E73 | King's Indian Defense: Averbakh Variation | 7 | 64.3% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 6 | 25.0% |
As Black
| B12 | Caro-Kann Defense: Advance Variation | 12 | 58.3% |
| B10 | Caro-Kann Defense: Apocalypse Attack | 12 | 37.5% |
| B13 | Caro-Kann Defense: Exchange Variation | 12 | 41.7% |
| D02 | Queen's Pawn Game: Krause Variation | 10 | 75.0% |
| B18 | Caro-Kann Defense: Classical Variation | 9 | 72.2% |
| A07 | King's Indian Attack: Double Fianchetto | 8 | 50.0% |
| B11 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 7 | 35.7% |
| D34 | Tarrasch Defense: Classical Variation | 6 | 50.0% |
| D00 | Blackmar-Diemer Gambit Accepted: Ziegler Defense | 5 | 30.0% |
| B19 | Caro-Kann Defense: Classical Variation, Lobron System | 5 | 50.0% |
| B15 | Caro-Kann Defense: Main Line | 5 | 50.0% |
Recent games
| Kierzek, Ma2094 | ½-½ | Hohler, P2005 | ECU Senior +65 2026 | 2026 |
| Algars, O1963 | 0-1 | Kierzek, Ma2094 | ECU Senior +65 2026 | 2026 |
| Kierzek, Ma2094 | ½-½ | Stoychev, Ognian1997 | ECU Senior +65 2026 | 2026 |
| Gavrish, L1999 | 1-0 | Kierzek, Ma2094 | ECU Senior +65 2026 | 2026 |
| Kierzek, Ma2094 | 1-0 | Nagy, Las41924 | ECU Senior +65 2026 | 2026 |
| Cardili, M1949 | ½-½ | Kierzek, Ma2094 | ECU Senior +65 2026 | 2026 |
| Kierzek, Ma2094 | 0-1 | Podlesnik, B2285 | ECU Senior +65 2026 | 2026 |
| Badano, G1802 | 0-1 | Kierzek, Ma2094 | ECU Senior +65 2026 | 2026 |
| Kierzek, Ma2094 | 1-0 | Boer, Stefan1809 | ECU Senior +65 2026 | 2026 |
| Kierzek, Ma2074 | 0-1 | Ceschia, I2151 | World Senior Teams +65 | 2026 |
| Giffard, N2100 | ½-½ | Kierzek, Ma2074 | World Senior Teams +65 | 2026 |
| Kierzek, Ma2074 | ½-½ | Littlewood, P2317 | World Senior Teams +65 | 2026 |
| Vukovic, Zd2406 | 1-0 | Kierzek, Ma2074 | World Senior Teams +65 | 2026 |
| Kierzek, Ma2109 | 0-1 | Binham, T2227 | 33rd World Senior 65+ | 2025 |
| Sansonetti, G1916 | 0-1 | Kierzek, Ma2109 | 33rd World Senior 65+ | 2025 |