3 ms·
> I also see the issue on Lichess’s GUI by going to this URL: > https://lichess.org/lwiPq9wB#48 https://lichess.org/lwiPq9wB#48 When I go to that link it show
by FartyMcFarter 23d ago
> I also see the issue on Lichess’s GUI by going to this URL:
> https://lichess.org/lwiPq9wB#48 https://lichess.org/lwiPq9wB#48
When I go to that link it shows Black is winning with -1.9 eval at depth 32 with SF19 1MB NNUE! It looks like it got this evaluation from the cloud database.
- strenholme 23d agoClick on the switch to the left of the evaluation to run a local Stockfish 19 eval of the position. Showing Black winning in that position is clearly a bug; at 20 ply Stockfish 19 sees a +0.3 edge for White (which is also wrong; it’s about +5 for White, i.e. clearly winning) and only a +0.6 edge at 24 ply. To be fair, Topalov, right after this game (1999, so before modern computer analysis), analyzed the game for hours with his second and thought Black still had strong drawing chances after accepting the rook sacrifice.