Grigory Yuryevich Serper vs Ioannis Nikolaidis: King's Indian Defense (St. Petersburg Open) - YouTube
grigori serper vs ioannis nikolaidis - Online Chess Coaching
Grigory Serper vs Ioannis Nikolaidis – Immortal Chess Sacrifice - Remote Chess Academy
Chess Puzzles from the Games of Ioannis Nikolaidis.
The 2 Pieces Sacrifice // Grigory Serper vs Ioannis Nikolaidis, St Petersberg 1993 - YouTube
How to Play like Grandmaster Ioannis Nikolaidis - YouTube
Gregory Serper vs. Ioannis Nikolaidis '93 | Games to Know by Heart - GM Josh Friedel - YouTube
Ioannis Nikolaidis player profile - ChessBase Players
GM Ioannis Nikolaidis vs FM Kostas Nikolaidis - YouTube
1.d4 d5 2.c4 - Complete Repertoire for White (9h Running Time)
Generous to a fault at the chessboard - Washington Times
grigori serper vs ioannis nikolaidis - Online Chess Coaching
The Immortal Sacrifice Game: Grigory Serper vs Ioannis Nikolaidis - YouTube
Hristos Banikas Victorious in Isthmia Open 2013 – Chessdom
Ioannis Nikolaidis - Wikipedia
GM Ioannis Nikolaidis | Anestis Mihailidis | Flickr
Chess Daily News by Susan Polgar - GM Halkias leads Greek Championship with 1 to go
European Teams: Italy Does It Again - Chess.com
Is it more honorable to win a game of chess without losing many pieces? - Quora
Ikaria Chess: Ίκαρος 2020: Γρήγορο και ζωντανό σκάκι στον Άγιο Κήρυκο
Grigory Serper vs Ioannis Nikolaidis (1993) The Usurper
