Player profile

Collander, David

Standard: 1986 Rapid: 1861 Blitz: 1857 (last updated 2026-11-02)

FIDE ID: 522627 (view FIDE profile)

Federation: FIN Sex: M Birth Year: 2008 Age: 18

Title: — Women's title: — Other title: — FOA title: —

Games: 7 Wins: 1 (14%) Draws: 2 (29%) Losses: 4 (57%)

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Dossier

7 of 7 games analyzed.

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Openings

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As White 3 games 1W 0D 2L

Sicilian Defense 2 games 1W 0D 1L

Najdorf Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Ruy Lopez 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Breyer Defense, Zaitsev Hybrid 1 game 0W 0D 1L

As Black 4 games 0W 2D 2L

Queen's Pawn Game 1 game 0W 0D 1L

London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Benko Gambit 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Bogo-Indian Defense 1 game 0W 1D 0L

Nimzowitsch Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Defense 1 game 0W 1D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 49

This player's costliest moves in analyzed games. Can you find the winning move?

2025.06.05 · 53... c4 (−32.2% win chance) 1/2-1/2

Collander, David

Ruusunen, Onni

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2025.06.05 · 71. Ke4 (−27.3% win chance) 0-1

Odner, Aarni

Collander, David

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2025.06.06 · 30... Rc8 (−24.7% win chance) 1/2-1/2

Collander, David

Sell, Aatu

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2025.06.07 · 28... g5 (−24.2% win chance) 1-0

Collander, David

Hietanen, Herman

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Games Showing all 7 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.14	Round 1: Pultinevicius, Paulius - Collander, David	1.1	2026.07.14 Pultinevicius, Paulius (12809390) (2565)	0	91.70%	1. d4 d5 2. Nf3 Nf6 3. Bf4 e6
2025.06.08	Nuorten SM 2025, U18	7.6	2025.06.08 Jarvinen, Joel (515531) (1560)	0	89.10%	1. Nf3 Nc6 2. e4 e5 3. Bb5 a6
2025.06.07	Nuorten SM 2025, U18	6.3	2025.06.07 Hietanen, Herman (519880) (2104)	0	87.30%	1. d4 Nf6 2. c4 c5 3. d5 b5
2025.06.07	Nuorten SM 2025, U18	5.4	2025.06.07 Moisio, Miska (515914) (1896)	1	91.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.06.06	Nuorten SM 2025, U18	4.5	2025.06.06 Sell, Aatu (522635) (1887)	½	93.20%	1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+
2025.06.05	Nuorten SM 2025, U18	2.4	2025.06.05 Odner, Aarni (519723) (2046)	0	88.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.06.05	Nuorten SM 2025, U18	1.5	2025.06.05 Ruusunen, Onni (515590) (1985)	½	89.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6