The Ridiculous Ruy Lopez Opening: Marshall Attack, Modern, Main Line, Spassky Variation - Chess Forums

This is perhaps the longest variation of opening theory I've ever seen. It's called "Ruy Lopez Opening: Marshall Attack, Modern, Main Line, Spassky Variation" and only occurs after 19 moves.

Chess openings: Ruy Lopez (C60)

The Ridiculous Ruy Lopez Opening: Marshall Attack, Modern, Main Line, Spassky Variation - Chess Forums

What are some chess openings or variations that are named for cities? - Quora

Tartajubow On Chess II: 2019

The Kenilworthian

What is your favourite chess opening and why? - Quora

Which is the most dangerous chess opening ever? - Quora

Quality Chess Blog » Understand what type of player you are and adjust your style accordingly

Gambit Chess Opening, PDF, Chess Openings

Do you think is it possible to 'create/discover' a new chess opening? - Quora

TIL that Magnus Carlsen intentionally plays non-book inaccuracies during opening (moves he knows aren't the best), in order to force the game into a non-book position, so his opponents will have to

Search results for: 'chess score books' - Internet Chess Club

Chess Games Collection [2 ed.]

Fighting the Ruy Lopez - Milos Pavlovic