You are not allowed to accuse your opponents of cheating in the forum. The fact that you did it on the game page makes it no better.
You'll be happy to know that your opponent committed one inaccuracy in wiping you off the board.
Stockfish 9 on my PC disagrees with the analysis shown above - it has 9...a6 as the top move (-0.37), whereas 9...Nd4 it rates at -0.22
I sometimes have a game without mistakes(according to the autoanalysis )
AND I DON'T CHEAT.
Cut and paste this.
https://www.chess.com/live?#g=3175237979
Bc4 \ Nd3 idea is not common for a 1200 player. In that position a 1200 players think about d6 and play something like Rd8. Maybe your opponent is a high rated player. That style allow your opponent reach a better rating than 1200... I aggree, incommon play for a 1200 player...
Anyway, I judge players using myself, HOW a 600 points below can play a better chess with me? Or he is underrated or I'm overrated, but my RD is low, 18/20 for 1900+... If these players play a few games he MUST reach elevated rating... My oppinion...
PS: was a 30-minute game, hmmm. I dont know how my chess is in rapid or classic time controll, no way for judge more, sorry! lol
Well... I am 1100 and I just had a game with only one error according to the computer of chess.com ans some of the inaccuracy are like "Oh, yo didn't see a check on 9 move... ohh, you missed it. But hey! now you have one on then move... you missed it again...".
I discuss a friend of mine's games on this site.
He plays the Italian Game so we have discussed the a3/a6 decision
Whether you should put a bishop or knight on d4
Does white get a killer Nd5 or is there a c6 kicker.
Does either side get Bg5/Bg4 or is h3/h6 played.
On to advanced stuff like g7xBf6 and black exploiting the half open g-file.
I am sure you get the point so far.
The middle game passage I would have played the same.
The 18. ... Ng6,Nf4 I know that theme.
The next passage to win the e-pawn was elegant
grab the open file before taking the pawn that was not going anywhere.
28. ... Rc1+, missed this but ah of course after it was played.
31. ... Be4 was adroit regarding stopping Nf5,Bc7
As was 32. ... Kh7 (reducing knight scope)
The d-pawn advance and pushing the king to the back rank was very well executed.
There was a lot of help chess from white
but if I had to put a number on the black game 1800+
It maybe the guy was on a roll or is a much stronger player than the grade.
https://www.chess.com/live/game/3174180092