ChessmooseOpponent prep

IMJan Rooze

BEL · FIDE ID 200050 · 90 tournament games since 2023
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Standard
2128
#149 in BEL (active)
Rapid
2391
#13 in BEL (active)
Blitz
2333
#17 in BEL (active)
Score
57%
35 W · 32 D · 23 L
Opp. avg
2084
Last 50 games
Last game
2026-06-10
European Senior Chess Championship 2026 | 65+

Prep summary

Based on 90 over-the-board games (12 classical). 42 with White (62%), 48 with Black (52%).

Openings as White

First move

1.e43963%
1.Nf3350%

Most played

OpeningGamesScore
Sicilian Defense: Delayed Alapin Variation, with e6675%
Italian Game: Classical Variation, Giuoco Pianissimo540%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack350%
Sicilian Defense: Moscow Variation333%
Caro-Kann Defense: Two Knights Attack275%

Openings as Black

Against 1.e4 (14 games)

1...c5 Sicilian Defense1346%
1...g6 Modern Defense150%

Against 1.d4 (21 games)

1...Nf6 Indian Defense2055%
1...g6 Queen's Pawn Game10%

Most played

OpeningGamesScore
Sicilian Defense: French Variation383%
Bogo-Indian Defense: Retreat Variation333%
Zukertort Opening: Sicilian Invitation383%
Sicilian Defense: Delayed Alapin Variation, with e6225%
Queen's Gambit Declined: Ragozin Defense20%

Recent games

DateOpponent and eventResult
2026-06-10Jean-Pierre Mailfert (2081)
European Senior Chess Championship 2026 | 65+
L
2026-06-09Ognian Stoychev (1997)
European Senior Chess Championship 2026 | 65+
W
2026-06-08Corrado Astengo (2003)
European Senior Chess Championship 2026 | 65+
½
2026-06-07Ruedi Staechelin (2013)
European Senior Chess Championship 2026 | 65+
½
2026-06-06Jochen Besser (1897)
European Senior Chess Championship 2026 | 65+
W
2026-06-05Hans Gert Broeder (1810)
European Senior Chess Championship 2026 | 65+
W
2026-06-04Laszlo Nagy (1924)
European Senior Chess Championship 2026 | 65+
L
2026-06-03Abir Har-Even (1978)
European Senior Chess Championship 2026 | 65+
L
2026-06-02Michel Hileyan (1845)
European Senior Chess Championship 2026 | 65+
W
2025-11-01John C Pigott (2289)
FIDE World Senior Championship 2025 | Open 65+
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.