ChessmooseOpponent prep

Kamil Jasiulewicz

POL · FIDE ID 21881383 · 17 tournament games since 2024
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Standard
1840
#1590 in POL (active)
Rapid
1945
#922 in POL (active)
Blitz
1834
#1380 in POL (active)
Score
35%
4 W · 4 D · 9 L
Opp. avg
1858
Last 17 games
Last game
2026-07-13
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O16

Prep summary

Based on 17 over-the-board games (9 classical · 3 blitz · 2 rapid). 8 with White (50%), 9 with Black (22%).

Openings as White

First move

1.d4560%
1.Nf3333%

Most played

OpeningGamesScore
Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line10%
King's Indian Attack: Yugoslav Variation10%
King's Indian Attack: Sicilian Variation1100%
Queen's Pawn Game: Symmetrical Variation10%
Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation150%

Openings as Black

Against 1.e4 (7 games)

1...c5 Sicilian Defense425%
1...e6 French Defense30%

Against 1.d4 (1 game)

1...Nf6 Indian Defense10%

Most played

OpeningGamesScore
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack10%
French Defense: Winawer Variation, Portisch-Hook Variation10%
French Defense: Wing Gambit10%
French Defense: Winawer Variation, Bogoljubow Variation10%
Sicilian Defense: Delayed Alapin Variation, with d6150%

Recent games

DateOpponent and eventResult
2026-07-13Kamil Dobrowolski (2040)
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O16
L
2026-07-11Kyrylo Niezhentsev (2255)
Polish Youth Rapid & Blitz Championships 2026 | Rapid | O16
L
2025-08Patryk Iwan (2017)
Polish Junior Blitz Chess Championship - C14 · blitz
L
2025-08Adam Mroczkowski (1884)
Polish Junior Blitz Chess Championship - C14 · blitz
L
2025-08Andrii Diachek (2043)
Polish Junior Blitz Chess Championship - C14 · blitz
L
2025-08Szymon Wojciechowski (1930)
Polish Junior Rapid Chess Championship | C14 · rapid
L
2025-08Maciej Perucki (1979)
Polish Junior Rapid Chess Championship | C14 · rapid
W
2025-06-26Mikolaj Slobodzian (1666)
Drużynowe Mistrzostwa Polski Juniorów - II Liga | Mecze 1-10 · classical
L
2025-06-25Emil Sniedziewski (1948)
Drużynowe Mistrzostwa Polski Juniorów - II Liga | Mecze 1-10 · classical
½
2025-06-24Mateusz Wasilewski (1655)
Drużynowe Mistrzostwa Polski Juniorów - II Liga | Mecze 1-10 · classical
½

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.