Player profile

Nikolaidis, Ioannis St

Standard: 1767 Rapid: 1785 Blitz: 1656 (last updated 2026-11-02)
FIDE ID: 42197996 (view FIDE profile)
Federation: GRE Sex: M Birth Year: 2015 Age: 11
Title: — Women's title: — Other title: — FOA title: —
Games: 4 Wins: 1 (25%) Draws: 0 (0%) Losses: 3 (75%)
Dossier

2 of 4 games analyzed.

Accuracy: 88.7%
Opened d4: 1/1
Castled kingside: 2Same-side castling: 2
Played in the center: 1Fianchettoed kingside: 1Fianchettoed queenside: 1Played on the kingside: 1
Initiated exchanges: 2Isolated pawn: 1Active pieces: 1Kept the bishop pair: 1Backward pawn: 1Space advantage: 1
Openings

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As White 3 games 1W 0D 2L
Queen's Gambit Declined 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Euwe Variation 1 game 0W 0D 1L
As Black 1 game 0W 0D 1L
King's Indian Defense 1 game 0W 0D 1L
Smyslov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 13

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

2026.09.03 · 27. Rf5 (−18.7% win chance) 0-1
Gkalimpas, Iasonas
Nikolaidis, Ioannis St
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2025.07.11 · 13... a5 (−13.6% win chance) 1-0
Nikolaidis, Ioannis St
Kotovos, Konstantinos
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2025.07.11 · 14... Bxc6 (−13.4% win chance) 1-0
Nikolaidis, Ioannis St
Kotovos, Konstantinos
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2025.07.11 · 36... Ng4 (−12.1% win chance) 1-0
Nikolaidis, Ioannis St
Kotovos, Konstantinos
View game
Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves