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
Ruy Fernández de Fuenmayor Ribas, Contador of the Royal Treasury. Citations Sources Ruy Fernández de Fuenmayor Ruy Fernández de Fuenmayor (Santo Domingo, 1603 - Venezuela,1651) was a Spanish soldier who was governor of Venezuela Province between 1637 and 1644. Fuenmayor was born in 1603, the son of Fernández de Fuenmayor and Juana Figueroa. He served in various positions in Spain, Puerto Rico and Hispaniola. He was General of the galleys in Hispaniola, and in 1635 led an attack on buccaneers who had settled on Tortuga, expelling them from the island for several years. In this raid, he led 250 Spanish soldiers. The Governor of