ChessmooseOpponent prep

Jaroslav Pejsa

CZE · FIDE ID 395854 · 9 tournament games since 2026
Open full prep for Jaroslav PejsaPlay vs Jaroslav's clone
Standard
1789
#3279 in CZE (active)
Rapid
1835
#1968 in CZE (active)
Blitz
–
Unrated
Score
67%
3 W · 6 D · 0 L
Opp. avg
1643
Last 9 games
Last game
2026-07-08
FIDE Open Šachové univerzity QCC ČB

Prep summary

Based on 9 over-the-board games. 5 with White (70%), 4 with Black (63%).

Openings as White

First move

1.e4570%

Most played

OpeningGamesScore
Bishop's Opening: Vienna Hybrid2100%
Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto Defense150%
Sicilian Defense: Closed, Grob Attack150%
Caro-Kann Defense: Maróczy Variation150%

Openings as Black

Against 1.e4 (3 games)

1...g6 Modern Defense250%
1...d5 Scandinavian Defense150%

Against 1.d4 (1 game)

1...d5 Queen's Pawn Game1100%

Most played

OpeningGamesScore
Modern Defense: Two Knights Variation150%
Modern Defense: Pseudo-Austrian Attack150%
Scandinavian Defense: Lasker Variation150%
Queen's Gambit Declined: Albin Countergambit1100%

Recent games

DateOpponent and eventResult
2026-07-08Krystof Paulik (1606)
FIDE Open Šachové univerzity QCC ČB
½
2026-07-07Andrii Dudnikov (1656)
FIDE Open Šachové univerzity QCC ČB
W
2026-07-07Jan Martinec (1727)
FIDE Open Šachové univerzity QCC ČB
½
2026-07-06Andrii Dudnikov (1656)
FIDE Open Šachové univerzity QCC ČB
W
2026-07-05Daniil Yurchenko (1578)
FIDE Open Šachové univerzity QCC ČB
½
2026-07-03Stepan Stanek (1578)
FIDE Open Šachové univerzity QCC ČB
½
2026-07-02Roman Klimes (1700)
FIDE Open Šachové univerzity QCC ČB
½
2026-07-01Tomas Fiala (1695)
FIDE Open Šachové univerzity QCC ČB
½
2026-06-30Radovan Jirik (1589)
FIDE Open Šachové univerzity QCC ČB
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.