ChessmooseOpponent prep

Mateusz Marciniak

POL · FIDE ID 545063834 · 8 tournament games since 2026
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Standard
1645
#3225 in POL (active)
Rapid
1595
#6075 in POL (active)
Blitz
1473
#6923 in POL (active)
Score
56%
4 W · 1 D · 3 L
Opp. avg
1655
Last 8 games
Last game
2026-08-01
Adolf Anderssen Chess Festival 2026 - Rapid

Prep summary

Based on 8 over-the-board games (8 rapid). 4 with White (38%), 4 with Black (75%).

Openings as White

First move

1.e4333%
1.d4150%

Most played

OpeningGamesScore
Queen's Gambit Declined150%
Caro-Kann Defense: Accelerated Panov Attack1100%
Philidor Defense10%
French Defense: Steiner Variation10%

Openings as Black

Against 1.e4 (1 game)

1...c5 Sicilian Defense10%

Against 1.d4 (1 game)

1...Nf6 Indian Defense1100%

Most played

OpeningGamesScore
Queen's Gambit Declined: Semi-Tarrasch Defense1100%
Hungarian Opening: Symmetrical Variation1100%
Sicilian Defense: Lasker-Pelikan Variation10%
Polish Opening: Czech Defense1100%

Recent games

DateOpponent and eventResult
2026-08-01Krzysztof Jarczewski (1784)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
½
2026-08-01Witold Rusek (1763)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
W
2026-08-01Alex Szwed (1435)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
W
2026-08-01Robert Kopec
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
W
2026-08-01Miroslaw Cygan (1470)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
L
2026-08-01Krzysztof Waliczek (1720)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
L
2026-08-01Leon Gatner (1756)
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
L
2026-08-01Robert Fafrowicz
Adolf Anderssen Chess Festival 2026 - Rapid · rapid
W

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.