1. Nf3 d5
2. d4 Nf6
3. Bg5 Ne4

This is the Trompowski, and it was only when GetClub
played the horrible 4. Qd3 that it got into trouble.

So the Master was playing correct Opening moves for itself. Thats
good.

Even so, the sac' on f7 was completely un-called for;
the Knight should have just retreated. Something is
horribly wrong if the program sac's a piece for spite
checks, when there is no substantive attack. Hint:
you cannot conduct an attack by sacrificing the only
piece you have developed, because after the sacrifice,
that piece can attack no more. Duh!

Here Kinight had no place to move. If it comes back Knight & Queen get
into fork by pawn. bIf it goes at h3, Then pawn at h4 can be captured
by queen. So always there was a loss of a Pawn.

By taking Pawn at f7, It was 2 points loss. But It took 1 pawn
advantage for King Moved and King cannot do chastling. And the King
defence was broken.

Since for all moves there was a loss of 1 pawn. It descided to
sacrifice knight for a pawn + weakening King ~ 1+1=2 Points having a
loss of 1 point.

So trhe move 4. Q-d3 was wrong. I think Master Level did 8 (half
moves) calculations and could not see the Fork, Incase it has seen
till 9 (half moves) It would not have played Q-d3.

Bye
Sanny.

Play Chess at: http://www.getclub.com/Chess.html