It was a new opponent and I got Black. I chose Semi-Slav, the opening went well and I was comfortable with the placing of my pieces. I lost that feeling after 15. h3, seeing f4, f5 threat. I thought that I don’t want to think about it all the time and played Bf5. Computer suggests 15… Nc4, I considered it, but didn’t like spoiling my pawn structure. But after 16… Bd3 White is -1.22. Still I knew that I have good chances on the kingside.

On move 21 I missed d4! and then 22. exd4 Nf3+! winning exchange, because it’s mate after 23. Bxf3 Qxe1 24. Rxe1. Then I saw a rook sacrifice and after some checking went for it. Then I saw another strike – 27. d4.  I considered 28… Nh4+, computer prefers it, but played Nxg3.

Computer found another combination – 30. c2 with a win, I didn’t see it. Then I made a mistake playing 31… Ne4. Still I was better and his 34. Rdxf7 was a crucial mistake. He couldn’t take with the other rook, it was losing, but 34. Bc1 was keeping him alive, at least for some time. I saw 34… Bf6 right away. After move 36 I knew that the game was over, it became technical.