Pawn´s  soliloquy

 

Dentist— Check exposition — Masked battery — Indirect unpin  — White & black battery

 

1.Sb1? [2.Sxa3#] ; 1...Sb5!

1.Sd5? [2.Se3#] Sb5  2.Qb4+ Kxd5  3.Rxf5#; 1...Rh6+!

1.Sd1? [2.Se3#]; 1...Sb5!

1.Qe5? [2.Qd4#]; 1...Kb4!

 

1.d4! [2.Qc5#] e3+  2.d5+ Re4  3.d6# (Pawn´s soliloquy)

   1...d6  2.Bxe6+  d5  3.Qc5#

   1...Sd3  2.Qa4+ Sb4  3.Qb3#

 

 

Soliloquy/Garzón Theme (#3) - Stipulations (summary):

1) All three white plays are executed by the same piece (King, Queen, Rook, Bishop, Knight or Pawn).

2) The key enables a check for black, which did not exist in the initial position. The main line of the composition is built on the sequence arising from this check, otherwise it would be a Pseudo Soliloquy.

3) The white piece that executes the soliloquy, which is the one that gives or causes the mate, cannot capture any pieces throughout the solution.