[%c_effect g4;square;g4;type;Interesting;persistent;true] A typical move of Mamedyarov's aggressive style. He starts play on the kingside even though his king cannot go to the other flank anymore.
1. d2d4  1... d7d5  2. c2c4  2... e7e6  3. g1f3  3... a7a6 A modern way of playing the Queen's Gambit. 4. c1g5  4... f8e7  5. g5e7  5... d8e7  6. e2e3  6... g8f6  7. b1d2  7... e8g8  8. a1c1  8... b8c6 [%c_effect c6;square;c6;type;Interesting;persistent;true] Usually this is not a good square for the knight in similar pawn structures, but Black has a specific idea: to prepare …e6-e5. 9. c4d5 This avoids Black's plan at the cost of giving freedom to the c8-bishop. 9... e6d5  10. d1b3 A new move that doesn't offer anything special for White. 10... e7d6 Not the best reaction. 11. f1d3  11... a8b8  12. h2h3  12... c6e7 