Today, in class, we analyzed an interesting queen endgame from the Rubinstein–Capablanca game! How should Black fight for a draw in this position?

Today, in class, we analyzed an interesting queen endgame from the Rubinstein–Capablanca game! How should Black fight for a draw in this position?

From St Petersburg 1914 (and Ruby was White)...a nice idea to include these details.
From St Petersburg 1914 (and Ruby was White)...a nice idea to include these details.
Yeah I didn't bother to :D
Yeah I didn't bother to :D
@stachista said ^
Yeah I didn't bother to :D
Very smart, but maybe Qe5-Qb1+ and the queen has to defend the h2-b8 diagonal so no perpetuals can happen
@stachista said [^](/forum/redirect/post/9E4ZpRX4)
> Yeah I didn't bother to :D
Very smart, but maybe Qe5-Qb1+ and the queen has to defend the h2-b8 diagonal so no perpetuals can happen
@whatismymainbro said ^
Yeah I didn't bother to :D
Very smart, but maybe Qe5-Qb1+ and the queen has to defend the h2-b8 diagonal so no perpetuals can happen
That's not enough unfortunately:) (You meant Qe4, right?). Black has to have something to play for! Perpetuals are working really rarely on an open board
@whatismymainbro said [^](/forum/redirect/post/2BsnF0lF)
> > Yeah I didn't bother to :D
>
> Very smart, but maybe Qe5-Qb1+ and the queen has to defend the h2-b8 diagonal so no perpetuals can happen
That's not enough unfortunately:) (You meant Qe4, right?). Black has to have something to play for! Perpetuals are working really rarely on an open board