Sacrificing a queen to bring a pin

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Ambivalences

Scottrf

Nice.

Ambivalences

thankx

pfren

2.Rc8+ is mate very shortly, so it's a better choice.

Ambivalences

Where is the mate prfen

azziralc

My chess program (Fritz) also fails to see the mate very shortly.

What is the continuation of 2.Rc8+ ?

Ambivalences

Your wrong the king would play Kf8

Ambivalences

Sorry I'm wrong

pfren

1.Qh6+ Kg8 2.Rc8+ Kf7 3.Rc7+ Kg8 (everything else leads to instant mate) 4.Rxg7+ Qxg7 5.ef3, when Houdini claims mate in 10 with best play from Black. Anyway, White is a whole Queen up, so this is of no real sgnificance.

syedmuneer

After 3. Rc7+, why can't black play 3. ... Kf8 instead of 3. ... Kg8

Turm_Breuberg
syedmuneer wrote:

After 3. Rc7+, why can't black play 3. ... Kf8 instead of 3. ... Kg8

Qh8 Rg8 Qf6 Ke8 Qe7. As quick and simple as that. But nearly everything wins. 

2. Qe6 should be another option for example.