I lost quite horribly after misplaying a standard position.

MTK played a player short. Not sure the result but I did not help. We won at least two games on board 1 and 3.

Horkai-Yip

I defended a 4.e3 Queen’s Indian

After 13..Ne4(diagram)

I thought the d-pawn was immune due to the eventual ..Nc3 fork and was quite happy when White took 14.Nxd5 but it turned out the neither play really knew what was happening.

After 13..Ne4

White got a key centre pawn, the bishop-pair and a strong kingside attack which I eventually fell to after missing a nice defensive idea.