Play the Ruy Lopez - Part 1 with GM Ivan Cheparinov

Bulgarian GM Ivan Cheparinov (2718 FIDE) recorded a 6.5-hour course, Play the Ruy Lopez - Part 1, where he handpicked the top-performing lines, and

GM Ivan Cheparinov Bulgaria - Sunway Chess Festival

How to Work on Chess with Computers: 5 Simple Steps - TheChessWorld

Ivan Cheparinov - Wikipedia

SpotOnLiving

Who is your country's greatest ever player? : r/chess

Khanty World Cup 2.1: Nakamura & Wei Yi lose

Gunpowder fireworks in Round 9 of FIDE Grand Swiss

New Developments in Ruy Lopez by GM Ivan Cheparinov

Play the Ruy Lopez - Part 1 (6h 40 min Running Time)

Episode 162- GM Ivan Cheparinov — The Perpetual Chess Podcast

Opening Databases - Page 7

Caruana misses a Tal-like combination, but still wins in Round 8 of FIDE Grand Swiss

Movimientos de reserva