1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. e1g1  5... f6e4  6. d2d4  6... f8e7 [%c_effect e7;square;e7;type;Interesting;persistent;true] A rare variation of the Ruy Lopez but still played from time to time by super GMs. Gurel will prove to be well-prepared against it. 7. f1e1  7... b7b5  8. a4b3  8... d7d5  9. d4e5  9... c8e6  10. c2c3  10... e8g8  11. b1d2  11... e4c5  12. f3d4 