The best practical choice, as the d6-pawn is lost.
1. e2e4  1... c7c5  2. g1f3  2... b8c6  3. f1b5  3... g7g6  4. e1g1  4... f8g7  5. c2c3  5... e7e5  6. d2d4  6... c5d4  7. c3d4  7... e5d4  8. b1a3 [%c_effect a3;square;a3;type;Inaccuracy;persistent;true] 8... g8e7  9. c1f4  9... a7a6  10. b5c4 [%c_effect c4;square;c4;type;Mistake;persistent;true] 10... d7d6  11. f3g5 [%c_effect g5;square;g5;type;Mistake;persistent;true] This premature attack is going to be refuted. It's better to try to capture one of the pawns on the d-file. 11... e8g8  12. d1b3 The f7-pawn is attacked, but Assaubayeva finds a good defense. 12... d6d5 [%c_effect d5;square;d5;type;GreatFind;persistent;true] 13. c4d5  13... e7d5  14. e4d5  14... c6e7  15. d5d6 It's crazy to think that all this has been played before. I doubt any of the players knew about it, judging by the time they spent to get here. 15... e7f5  16. b3d5 [%c_effect d5;square;d5;type;Inaccuracy;persistent;true] 16... h7h6  17. g5e4  17... g6g5 [%c_effect g5;square;g5;type;GreatFind;persistent;true] 18. f4d2 