too easy

This is a little deeper than it first looks.  Sure, both Nf3 & g3 seem like effective defensive moves but if white doesn't play carefully, mate may follow in a few more moves.
This is how I see things proceeding:-

{ If you're not familiar with these diagrams, just click on the first move of an alternative sequence (the part within the (1.Bc2.. ) ) and you can then step through the moves using the buttons. }

Hope some of you 'chessheads' can see even better alternatives..

Edit: And yes you have !  melogibbo spotted this:-

After the alternative  2.Nf3,  Qxc1+ etc.  3.Ng1, then  3...Qf4 instead of my Bd4.  If white plays 4.Nf3 again, then 4...Bd6  This overcomes the problem of white repeatedly checking black that I refer to in my diagram & in time leads to mate. But I'll leave that for him to post himself.

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Yes, QxR+.

Yes, QxR+.

ok

hmm:)

Like to see that "BLACK TO MOVE" ;)

hmmz

this is retarded...its too easy

Very easy :) !

Thanks for doing one from Black's perspective for a change!

white is helpless

this was too easy: both rooks are defensless, one needs to be defended and other needs to be offended and forming a bishop-queen diagonal for checkmate threat is obvious.

Easy...

hmm!!nice

QED

Hmm... easy...

Giving up a rook is better than checkmate.

quite easy!!

nice puzzle!

easys