1. g1f3  1... d7d5  2. g2g3  2... g8f6  3. f1g2  3... e7e6  4. e1g1  4... f8e7  5. d2d3  5... b8c6 Not a very common idea against the King's Indian Attack. 6. b1d2  6... e6e5 Deac enters the Pirc, down two tempi. Even this approach seems playable. 7. e2e4  7... d5d4 As long as Black does not open the center! 8. d2c4  8... f6d7  9. a2a4 A solid approach by Caruana.