1. g1f3  1... d7d5  2. g2g3  2... b8d7  3. d2d4  3... d7b6 A strategically creative system: the b6-square is not the knight's natural habitat. The advantage is that it's more difficult for White to play the pawn to c4. 4. f1g2  4... c8f5  5. b2b3 [%c_effect b3;square;b3;type;Interesting;persistent;true] Not so much to fianchetto the bishop, but rather to play c4. 5... e7e6  6. e1g1  6... h7h6  7. c2c4  7... c7c6  8. b1d2 I don't really like this square for the knight, I think it could go to c3, either now or after c5. 8... g8f6  9. c1b2  9... f8e7  10. e2e3 A thematic move, making way for the queen on e2. 10... e8g8  11. d1e2  11... a7a5 [%c_effect a5;square;a5;type;GreatFind;persistent;true] Advancing the pawn to a4 is a good plan that shows the advantage of the knight on b6 and the disadvantage of the knight on d2. 12. f3e5  12... b6d7  13. e5d3 A new move. 13... a5a4 A natural continuation. 13...Ne4 and 13...Qb3 are good options, with equality in both cases. 14. f1c1  14... d8b6  15. c4c5  15... b6a6  16. g2f1  16... b7b5 [%c_effect b5;square;b5;type;Mistake;persistent;true] This is a clear positional mistake. Black shouldn't close the queenside. 17. f2f3 Now White can prepare to advance in the center without any major worries. 17... a4b3  18. a2b3  18... a6b7  19. e3e4  19... f5h7  20. e4e5 White has achieved a clear advantage. 20... f6e8  21. a1a8  21... b7a8  22. c1a1  22... a8b7  23. b3b4  23... g7g5 [%c_effect g5;square;g5;type;Interesting;persistent;true] A difficult move, as it creates more weaknesses, but Black tries to generate some activity. 24. d2b3  24... e8g7  25. b3a5 The knight on a5 fulfills an important function, pinning Black to the defense of the c6-pawn. It can come back when needed. 25... b7c7  26. d3f2  26... h6h5 Probably played with the idea of taking away the knight's g4-square, but this creates even more weaknesses. 27. a1e1  27... f8e8  28. e2d2  28... d7f8  29. f2h3 Black loses a pawn on the kingside. 29... g5g4  30. f3g4  30... h5g4  31. h3f2  31... h7f5  32. f1e2  32... f8h7  33. f2g4 White has a winning position, with an extra pawn and well-placed pieces. There are many ways to play in the next few moves, but I will focus on the critical moments that made the game change hands. 33... f5g6  34. d2f4  34... g7f5  35. h2h4  35... g8h8  36. g4e3  36... f5e3  37. f4e3  37... f7f5  38. e3f4  38... e8g8  39. g1f2  39... g6e8  40. f2e3  40... e7d8  41. e3d3 [%c_effect d3;square;d3;type;Mistake;persistent;true] 41... h7f6 [%c_effect f6;square;f6;type;GreatFind;persistent;true][%cal dh7f6][%c_arrow h7f6;keyPressed;none;from;h7;opacity;0.8;to;f6;persistent;false] Suddenly Black is back in the game due to this tactical shot. 42. e1g1  42... f6e4 The knight, which was previously a sad piece with no prospects, suddenly becomes a monster on e4. 43. d3c2 [%c_effect c2;square;c2;type;Mistake;persistent;true] 43... c7h7  44. c2b3  44... d8h4 [%c_effect h4;square;h4;type;GreatFind;persistent;true] 45. b2c3  45... e4g3  46. e2f3  46... g8g6 [%c_effect g6;square;g6;type;GreatFind;persistent;true] 47. g1g2  47... h7h6 [%c_effect h6;square;h6;type;GreatFind;persistent;true] 48. c3d2 [%c_effect d2;square;d2;type;Mistake;persistent;true] 48... h4g5 [%c_effect g5;square;g5;type;GreatFind;persistent;true] This was certainly missed by Moussard. 49. f4g3  49... g5d2  50. g3h2  50... g6g2  51. h2h6  51... d2h6  52. f3g2  52... h6d2 The rest is very easy: the king enters the game and the knight is unable to help. 53. g2f1  53... h8g7  54. a5b7  54... g7g6  55. b3c2  55... d2b4  56. c2d3  56... b4e1  57. f1e2  57... e1f2  58. e2d1  58... g6g5  59. d1e2  59... f2g1  60. e2d1  60... g5h4  61. d1e2  61... f5f4  62. b7d8 