It does not matter: by move 10 white is completely lost.
5 Bc4? is loss of tempo: better 5 Bxc6
5...b5 is poor. Stronger eliminate the central pawn 5...Nxe4 6 Nxe4 d5
6 Bd3? hinders development of Bc1, better 6 Bb3
Why should I kick that knight?
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Hi, I did the review of this game and still I really don't understand why I should kick the knight away (from move 10). I had the plan to stuck the bishop, or to enter the h8a1 file with my dark square bishop. The knight on g5 was a weakness for me (If i had made a move with my f6 knight, I would have had a queen's discover attack on that knight). Stockfish says that the priority was to kick that knight. Can anyone explain me why? Thank you