ChessmooseOpponent prep

Jan Durzynski

POL · FIDE ID 21021171 · 65 tournament games since 2024
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Standard
2053
#582 in POL (active)
Rapid
1969
#796 in POL (active)
Blitz
1998
#564 in POL (active)
Score
44%
21 W · 15 D · 29 L
Opp. avg
1991
Last 50 games
Last game
2026-08-23
Rubinstein Chess Festival 2026 - Open B

Prep summary

Based on 65 over-the-board games (16 classical · 9 blitz · 5 rapid). 30 with White (48%), 35 with Black (40%).

Openings as White

First move

1.e41350%
1.Nf3757%
1.d4633%
1.b3450%

Most played

OpeningGamesScore
Nimzo-Larsen Attack: Modern Variation350%
French Defense: Exchange Variation30%
Sicilian Defense: Modern Variations2100%
Sicilian Defense: Delayed Alapin Variation1100%
King's Indian Defense: Orthodox Variation, Positional Defense1100%

Openings as Black

Against 1.e4 (24 games)

1...e6 French Defense1342%
1...c5 Sicilian Defense1035%
1...c6 Caro-Kann Defense1100%

Against 1.d4 (8 games)

1...Nf6 Indian Defense750%
1...e6 Horwitz Defense10%

Most played

OpeningGamesScore
Sicilian Defense: Nimzowitsch Variation, Advance Variation540%
French Defense: Rubinstein Variation, Blackburne Defense550%
Sicilian Defense: Nimzowitsch Variation, Main Line250%
Catalan Opening20%
Queen's Pawn Game: London System, with e620%

Recent games

DateOpponent and eventResult
2026-08-23Marcel Bury (2006)
Rubinstein Chess Festival 2026 - Open B · classical
W
2026-08-22Mateusz Plywacz (1912)
Rubinstein Chess Festival 2026 - Open B · classical
W
2026-08-20Adam Jamroz (1907)
Rubinstein Chess Festival 2026 - Open B · classical
W
2026-08-19Maja Filipska (1902)
Rubinstein Chess Festival 2026 - Open B · classical
W
2026-08-18Marcin Bartoszewicz (1849)
Rubinstein Chess Festival 2026 - Open B · classical
W
2026-08-17Magdalena Malicka (1878)
Rubinstein Chess Festival 2026 - Open B · classical
½
2026-08-16Jacek Michalski (1865)
Rubinstein Chess Festival 2026 - Open B · classical
½
2026-08-14Pawel Fukowski (2044)
Rubinstein Chess Festival 2026 - Open B · classical
L
2026-07-13Maciej Perucki (2043)
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O16
½
2026-07-13Juliusz Klim (1944)
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O16
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.