1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. e1g1  5... d7d6 An interesting variation of the Ruy Lopez that is recommended by GM Gawain Jones in an excellent course. 6. f1e1  6... c8d7 