European Championship (2012) chess event
Ioannis Goumas - Chess Coach - Self-employed | LinkedIn
The Best Chess Games of Ioannis Papaioannou - Chess.com
All Chess Databases - Page 1
Chess games database – Chania GRE, 3rd Mediterranean Youth Ch
Ioannis Goumas - Chess Coach - Self-employed | LinkedIn
The Week in Chess 1394
Andreas Tzermiadianos | Top Chess Players - Chess.com
Participants – Heraklion Chess
Participants – Heraklion Chess
Camp Databases - Page 1
Participants – Heraklion Chess
Papaioannou, Ioannis - 2700chess.com
Participants – Heraklion Chess
GRE Ranking List (Greece) - Chess Forums - Chess.com
Camp Databases - Page 1
All Chess Databases - Page 1
The Week in Chess (#1121-1125) - May 2016 | PDF
Keith Arkell - Chess coach, writer and Grandmaster. - Self-employed | LinkedIn
Praggnanandhaa and Poetsch winners in Crete | ChessBase
Camp Databases - Page 1
Ioannis Goumas - Chess Coach - Self-employed | LinkedIn
The chess games of Georgios Goumas
150 games from the Greek League LIVE! – Chessdom
