So decided to allow more trades.
1. d2d4  1... g8f6  2. c2c4  2... g7g6  3. g2g3  3... f8g7  4. f1g2  4... e8g8  5. b1c3  5... d7d6 Black is in King's Indian mood. 6. g1f3  6... a7a5  7. e1g1  7... c8f5 \"Not the most common thing.\" (Praggnanandhaa) 8. f3h4  8... f5c8  9. b2b3 \"But I could not remember my theory after this move.\" (Praggnanandhaa) 9... b8d7 Therefore, a novelty $1 10. c1a3  10... e7e5 Praggnanandhaa gave an interesting explanation about his lengthy thought. It turns out that he has played a lot of bullet games against GM Theodorou, and he has lost many of them in this exact structure. 11. d4e5  11... d7e5  12. d1c2  12... e5c6  13. a1d1  13... c8d7  14. h2h3 \"I thought this was a bit slow.\" (Praggnanandhaa) 14... f8e8  15. g1h2  15... c6b4  16. c2d2  16... d7c6  17. a3b2  17... b4a6  18. c3d5  18... a6c5  19. d2c2  19... f6d5 \"This idea was not good. It was much easier for him to play after this.\"  (Praggnanandhaa) 20. c4d5  20... c6b5  21. f1e1  21... g7b2  22. c2b2  22... a5a4 