ChessmooseOpponent prep

David Collander

FIN · FIDE ID 522627 · 7 tournament games since 2025
Open full prep for David CollanderPlay vs David's clone
Standard
1986
#265 in FIN (active)
Rapid
1861
#329 in FIN (active)
Blitz
1857
#227 in FIN (active)
Score
29%
1 W · 2 D · 4 L
Opp. avg
2006
Last 7 games
Last game
2026-07-14
XXXIV Heart of Finland Open

Prep summary

Based on 7 over-the-board games (6 classical). 3 with White (33%), 4 with Black (25%).

Openings as White

First move

1.e4250%
1.Nf310%

Most played

OpeningGamesScore
Sicilian Defense: Najdorf Variation250%
Ruy Lopez: Closed10%

Openings as Black

Against 1.e4 (1 game)

1...c5 Sicilian Defense150%

Against 1.d4 (2 games)

1...d5 Queen's Pawn Game10%
1...Nf6 Indian Defense10%

Most played

OpeningGamesScore
Queen's Pawn Game: London System10%
Benko Gambit10%
Bogo-Indian Defense: Nimzowitsch Variation150%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack150%

Recent games

DateOpponent and eventResult
2026-07-14Paulius Pultinevicius (2565)
XXXIV Heart of Finland Open
L
2025-06-08Joel Jarvinen (1560)
Finnish Youth Chess Championship 2025 | U18 · classical
L
2025-06-07Herman Hietanen (2104)
Finnish Youth Chess Championship 2025 | U18 · classical
L
2025-06-07Miska Moisio (1896)
Finnish Youth Chess Championship 2025 | U18 · classical
W
2025-06-06Aatu Sell (1887)
Finnish Youth Chess Championship 2025 | U18 · classical
½
2025-06-05Aarni Odner (2046)
Finnish Youth Chess Championship 2025 | U18 · classical
L
2025-06-05Onni Ruusunen (1985)
Finnish Youth Chess Championship 2025 | U18 · 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.