18 - at this moment I was losing without any major plan ahead, so I decided to surprise my oppenent with long castle in this situation / probably not the best one, but it worked out well
28 - having my pawns on 5th rank I was starting to felt better, still it was losing position
28 - .. Rc5 - I believe main blunder from by opponent This allowed me after exchanging of rooks to control c-file, which became critical - especially when you can see one problem in blacks position (I am sure that most of you see it)
35 - Rc7 ... - going to 7th rank and clearing position for my pawns ... I was trying to calculate all options how black can attack, but all seemed ok if I play precisely and still he was locked by possibily of 8th rank checkmate
40 - Nc2 ... - I was looking first for Nb3, but Nc2 seemed better as it attacked his rook and pushed it back
41 - Qc5 - opponent resigned as he was not able to defend his Knight nor resume attack ... Maybe he could still play Re4+, 42. Kb3 Qb1+, 43. Kc3 ... but I dont think he would be able to get something.
In recent tournament in Caro-Cann I faced player 300points above and as white I was able to survive Caro-Can defence although I dont have really much experience with it. In the second part of the game there is nice push of my pawns on queenside, so it seemed to me good to share.