Greg Strong wrote on Sun, Sep 1, 2019 04:20 PM UTC:
At a search depth of 19, ChessV thinks white is up by a pawn and a quarter. It actually playes d3e4, not e5f6.
The start of the PV is: d3e4 d6e5 d1d8 e8d8 f1c4 h6g5 c5b6 g4f3 a1a4 c8d7 c4b5 a8a6 ...
c4b5 is a blunder. I'm concerned with it making a blunder in the PV at ply 11 when it has completed a depth 19 search. Seems I have a problem somewhere, maybe in the transposition table.
But back to the original position - Stockfish 9 to a depth of 28 thinks white is up by a pawn and a half and likes e5f6 as the best move. e5f6 g8f6 h3g4 e4d3 g5f6 d8f6 a1a4 b6b5 a4a2 b8c6 c1b2 fge7 h8g8
At a search depth of 19, ChessV thinks white is up by a pawn and a quarter. It actually playes d3e4, not e5f6.
The start of the PV is: d3e4 d6e5 d1d8 e8d8 f1c4 h6g5 c5b6 g4f3 a1a4 c8d7 c4b5 a8a6 ...
c4b5 is a blunder. I'm concerned with it making a blunder in the PV at ply 11 when it has completed a depth 19 search. Seems I have a problem somewhere, maybe in the transposition table.
But back to the original position - Stockfish 9 to a depth of 28 thinks white is up by a pawn and a half and likes e5f6 as the best move. e5f6 g8f6 h3g4 e4d3 g5f6 d8f6 a1a4 b6b5 a4a2 b8c6 c1b2 fge7 h8g8