ChessmooseOpponent prep

Jakub Hiszczynski

POL · FIDE ID 1133616 · 16 tournament games since 2023
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Standard
2021
#692 in POL (active)
Rapid
1922
#1067 in POL (active)
Blitz
1950
#721 in POL (active)
Score
53%
5 W · 7 D · 4 L
Opp. avg
1927
Last 16 games
Last game
2026-06-04
Deweloperni Mistrzostwa Polski w Szachach 30+, 50+, 65+ | Szybkich

Prep summary

Based on 16 over-the-board games (3 classical · 1 rapid). 8 with White (44%), 8 with Black (63%).

Openings as White

First move

1.e4743%
1.c4150%

Most played

OpeningGamesScore
Caro-Kann Defense: Advance Variation, Van der Wiel Attack1100%
Sicilian Defense: Taimanov Variation, Bastrikov Variation1100%
Sicilian Defense: Najdorf Variation150%
French Defense: Advance Variation, Main Line10%
English Opening: King's English Variation, Three Knights System150%

Openings as Black

Against 1.e4 (5 games)

1...c5 Sicilian Defense463%
1...d5 Scandinavian Defense150%

Against 1.d4 (1 game)

1...d5 Queen's Pawn Game1100%

Most played

OpeningGamesScore
Sicilian Defense: Alapin Variation1100%
Queen's Gambit Declined: Exchange Variation, Positional Variation1100%
English Opening: Anglo-Indian Defense, Queen's Knight Variation150%
Sicilian Defense: Najdorf Variation, Petronić Attack150%
Sicilian Defense: Closed, Chameleon Variation10%

Recent games

DateOpponent and eventResult
2026-06-04Blazej Wiesiolek (1435)
Deweloperni Mistrzostwa Polski w Szachach 30+, 50+, 65+ | Szybkich · rapid
W
2024-09-07Tomasz Pacuszka (2075)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
W
2024-09-06Oskar Chiszko (2130)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
W
2024-09-05Maksym Zabron (2015)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
W
2024-09-04Pawel Strepikowski (1924)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
½
2024-09-03Igor Majcher (1952)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
½
2024-09-02Krzysztof Urych (1950)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
½
2024-09-01Pawel Wojtkowski (1933)
Drużynowe Mistrzostwa Polski II Liga 2024 | Matches 1-10
L
2023-07-03Maja Ziobrowska
XIX Baltic Pearl 2023 | Group A
½
2023-07-02Aleksander Lonski
XIX Baltic Pearl 2023 | Group A · 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.