Alexander Alekhine to the game, his chess ideas. I am sure that the future belongs to Alekhine chess." In 2012, Levon Aronian said that he considers Alekhine the greatest chess player of all time. Several openings and opening variations are named after Alekhine. In addition to the well-known Alekhine's Defence (1.e4 Nf6) and the Albin-Chatard-Alekhine Attack in the "orthodox" Paulsen variation of the French Defense, there are Alekhine Variations in: the Budapest Gambit, the Vienna Game, the Exchange Variation of the Ruy Lopez, the Winawer Variation of the French Defense; the Dragon Variation of the Sicilian Defense, the Queen's Gambit Accepted, the
Ruy Lopez so it is difficult for White to exploit his structural superiority without opening the game for Black's bishops; all four of the games in the Kasparov–Kramnik match in which this line was employed ended in draws. An alternative for Black, though seldom seen since the 1890s, is 6...bxc6 7.dxe5 Nb7, although White keeps an advantage despite Black's two bishops, as it is difficult for him to gain active counterplay. White's move 4.Nc3 transposes to the Four Knights Game, Spanish Variation. Another possible try for White is 4.d3. This is "Steinitz's move, with which he scored many spectacular successes during his