ChessmooseOpponent prep

Jan Biela

POL · FIDE ID 21091668 · 44 tournament games since 2024
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Standard
1776
#2005 in POL (active)
Rapid
1715
#3051 in POL (active)
Blitz
1649
#3248 in POL (active)
Score
48%
14 W · 14 D · 16 L
Opp. avg
1737
Last 44 games
Last game
2026-04-18
European Individual Chess Championship 2026 | Boards 187-251

Prep summary

Based on 44 over-the-board games (26 classical · 8 rapid). 23 with White (52%), 21 with Black (43%).

Openings as White

First move

1.e41653%
1.d4550%
1.Nf3250%

Most played

OpeningGamesScore
Zukertort Opening: Lisitsyn Gambit10%
Pirc Defense: 150 Attack10%
Semi-Slav Defense: Meran Variation, Wade Variation150%
Scandinavian Defense: Main Line10%
Sicilian Defense: Moscow Variation10%

Openings as Black

Against 1.e4 (12 games)

1...c5 Sicilian Defense658%
1...e5 King's Pawn Game530%
1...d6 Pirc Defense10%

Against 1.d4 (7 games)

1...d5 Queen's Pawn Game350%
1...Nf6 Indian Defense250%
1...d6 Queen's Pawn Game250%

Most played

OpeningGamesScore
Sicilian Defense: Closed, Traditional2100%
Sicilian Defense: Moscow Variation, Main Line225%
Slav Defense: Exchange Variation150%
English Opening: Agincourt Defense150%
Ruy Lopez: Schliemann Defense, Schönemann Attack10%

Recent games

DateOpponent and eventResult
2026-04-18Dawid Radzikowski (2007)
European Individual Chess Championship 2026 | Boards 187-251 · classical
L
2026-04-16Maciej Sowa (1549)
European Individual Chess Championship 2026 | Boards 187-251 · classical
½
2026-04-15Rafal Malecki (1992)
European Individual Chess Championship 2026 | Boards 187-251 · classical
L
2026-04-14Damian Malinowski (1984)
European Individual Chess Championship 2026 | Boards 187-251 · classical
½
2026-04-13Varvara Matskevich (2073)
European Individual Chess Championship 2026 | Boards 187-251 · classical
L
2026-04-12Eitan Triger (2095)
European Individual Chess Championship 2026 | Boards 187-251 · classical
½
2026-04-10Dawid Majewski
European Individual Chess Championship 2026 | Boards 187-251 · classical
W
2026-04-10Carlo Marzano (2108)
European Individual Chess Championship 2026 | Boards 187-251 · classical
L
2026-04-08Damian Sliwicki (2176)
European Individual Chess Championship 2026 | Boards 187-251 · classical
L
2026-04-07Alberto Atoyan (2342)
European Individual Chess Championship 2026 | Boards 187-251 · classical
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.