ChessmooseOpponent prep

Bartosz Mazgaj

POL · FIDE ID 21094756 · 10 tournament games since 2025
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Standard
1803
#1830 in POL (active)
Rapid
1838
#1639 in POL (active)
Blitz
1727
#2270 in POL (active)
Score
15%
1 W · 1 D · 8 L
Opp. avg
1902
Last 10 games
Last game
2026-07-11
Polish Youth Rapid & Blitz Championships 2026 | Rapid | O14

Prep summary

Based on 10 over-the-board games (5 blitz · 4 rapid). 7 with White (14%), 3 with Black (17%).

Openings as White

First move

1.e4714%

Most played

OpeningGamesScore
Modern Defense: Standard Defense10%
Sicilian Defense: Lasker-Pelikan Variation10%
Caro-Kann Defense: Two Knights Attack10%
Sicilian Defense: Dragon Variation, Yugoslav Attack1100%
French Defense: Rubinstein Variation, Kasparov Attack10%

Openings as Black

Against 1.e4 (1 game)

1...c5 Sicilian Defense10%

Against 1.d4 (1 game)

1...f5 Dutch Defense10%

Most played

OpeningGamesScore
Dutch Defense10%
Sicilian Defense: O'Kelly Variation, Maróczy Bind10%
English Opening: Agincourt Defense150%

Recent games

DateOpponent and eventResult
2026-07-11Milosz Madejski (2130)
Polish Youth Rapid & Blitz Championships 2026 | Rapid | O14
L
2026-07-07Milosz Madejski (2130)
25th European Youth Rapid & Blitz Chess Championship | Rapid | O14 · rapid
L
2025-08Jan Szeszycki (1783)
Polish Junior Blitz Chess Championship - C12 · blitz
L
2025-08Maciej Koch (1775)
Polish Junior Blitz Chess Championship - C12 · blitz
L
2025-08Milosz Zajadlak (1819)
Polish Junior Blitz Chess Championship - C12 · blitz
L
2025-08Franciszek Serafin (1845)
Polish Junior Blitz Chess Championship - C12 · blitz
½
2025-08Milan Chmielek (1874)
Polish Junior Blitz Chess Championship - C12 · blitz
W
2025-08Adam Cichecki (1903)
Polish Junior Rapid Chess Championship | C12 · rapid
L
2025-08Franciszek Zieba (1909)
Polish Junior Rapid Chess Championship | C12 · rapid
L
2025-08Jakub Sucharski (1849)
Polish Junior Rapid Chess Championship | C12 · rapid
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.