1. c2c4  1... e7e5  2. b1c3  2... g8f6  3. g1f3  3... e5e4 [%c_effect e4;square;e4;type;Interesting;persistent;true] A very interesting line that involves a pawn sacrifice. The resulting positions are very much in the style of Abdusattorov. 4. f3g5  4... c7c6 Black simply ignores the attacked pawn on e4 and prepares to play d7-d5. 5. d1a4 [%c_effect a4;square;a4;type;GreatFind;persistent;true] To my mind, this is White's best reply. I've played hundreds of games online in the English Opening and had to study this move in a desperate attempt to stop being crushed in this line. 5... d8e7  6. f2f3 I found only one blitz game with this move. 6... e4f3 Abdusattorov evidently was not taken by surprise, as he kept blitzing out his moves. 7. g5f3 