ChessmooseOpponent prep

Jakub Szuminski

POL · FIDE ID 91125820 · 71 tournament games since 2024
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Standard
2108
#455 in POL (active)
Rapid
1911
#1135 in POL (active)
Blitz
2054
#420 in POL (active)
Score
63%
34 W · 21 D · 16 L
Opp. avg
1998
Last 50 games
Last game
2026-08-22
Rubinstein Chess Festival 2026 - Open A

Prep summary

Based on 71 over-the-board games (18 classical · 17 rapid · 12 blitz). 39 with White (68%), 32 with Black (56%).

Openings as White

First move

1.e42176%
1.Nf31457%
1.b3383%
1.c310%

Most played

OpeningGamesScore
Zukertort Opening: Nimzo-Larsen Variation750%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack4100%
Nimzo-Larsen Attack: Classical Variation488%
Sicilian Defense: Najdorf Variation250%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation275%

Openings as Black

Against 1.e4 (14 games)

1...c5 Sicilian Defense1461%

Against 1.d4 (11 games)

1...Nf6 Indian Defense850%
1...d5 Queen's Pawn Game367%

Most played

OpeningGamesScore
English Opening: Anglo-Indian Defense, Queen's Indian Formation333%
Sicilian Defense: Four Knights Variation, Cobra Variation350%
Nimzo-Indian Defense: Classical Variation, Berlin Variation, Pirc Variation20%
Sicilian Defense: Najdorf Variation250%
Queen's Indian Accelerated250%

Recent games

DateOpponent and eventResult
2026-08-22Grzegorz Marek (2001)
Rubinstein Chess Festival 2026 - Open A
W
2026-08-21Mateusz Dubinski (2183)
Rubinstein Chess Festival 2026 - Open A
W
2026-08-20Zuzanna Kaminska (2008)
Rubinstein Chess Festival 2026 - Open A
L
2026-08-19Kajetan Wilczek (2031)
Rubinstein Chess Festival 2026 - Open A
½
2026-08-18Marek Madej (2255)
Rubinstein Chess Festival 2026 - Open A
W
2026-08-17Kamelia Chmielek (2021)
Rubinstein Chess Festival 2026 - Open A
½
2026-08-16Aleksander Walaszczyk (1987)
Rubinstein Chess Festival 2026 - Open A
L
2026-08-15Vidmantas Malisauskas (2265)
Rubinstein Chess Festival 2026 - Open A
L
2026-08-07Aleksandra Mataczyna (1980)
Szachy w Ustroniu Łączą Pokolenia | Open A · classical
W
2026-08-06Krzysztof Becker (1863)
Szachy w Ustroniu Łączą Pokolenia | Open A · classical
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.