Ruy Lopez 8...Na5 by playing 8.a3 (8.c3 or 8 a4 are perfectly playable as well) and after 8...0-0 (the immediate 8...Na5 is also feasible) 9.Nc3 we have reached a modern tabiya of the Ruy Lopez. This position was first reached in a high-level encounter between Viswanathan Anand and Michael Adams, Grenke Chess Classic 2013. 6.d3 has gained wide popularity among the top players and has almost supplanted the Ruy Lopez main line with 6.Re1. Peter Svidler has dedicated an entire video series to the fashionable 6.d3 line. In the Averbakh Variation (C87), named for Yuri Averbakh, Black defends the threatened e-pawn with
Harold Lopez Nussa Harold Lopez Nussa Harold López-Nussa Torres is a Cuban jazz pianist. He lives in Havana's Vedado neighborhood in Cuba and has French ancestry on his grandmother's side. López-Nussa gave a concert in the 2006 Montreux Jazz Festival and recorded with Claude Nobs support, "Sobre el Atelier" in a Swiss studio. López-Nussa was born into a musical family in Havana on July 13, 1983. His father, Ruy López-Nussa Lekszycki, and his younger brother Ruy Adrián López-Nussa are drummers and percussionist. His uncle Ernán López-Nussa is a wellknown jazz pianist. His mother, Mayra Torres, was a piano teacher. He started on piano