Problem Display
PID: 70839 (8/8/4p1n1/B5Nr/PK2PN2/2R5/1PppRp2/1brknB2 w - - 0 1)

Shavirin, Valery Mikhailovich

1st Prize, Themes-64, 1974

8/8/4p1n1/B5Nr/PK2PN2/2R5/1PppRp2/1brknB2

#3

10 + 10


3771 FIDE Album (1974-1976) 1980

SOLUTION


  • SOUND
  • Sets
    • 1...Sg2
      • 2.Sd3
        • threat
          • 3.Sxf2#
      • 2.Rd3
        • threat
          • 3.Rdxd2#
    • 1...Sd3+
      • 2.Rxd3
        • threat
          • 3.Rdxd2#
    • 1...Sf3
      • 2.Sg2
        • threat
          • 3.Se3#
  • Tries
    • 1.Sg2?
      • threat
        • 2.Se3#
      • 1...Sd3+
        • 2.Rxd3
          • threat
            • 3.Se3#
            • 3.Rexd2#
            • 3.Rdxd2#
      • 1...Sxg2
        • 2.Rd3
          • threat
            • 3.Rdxd2#
      • 1...Rh3!
    • 1.Sd3?
      • threat
        • 2.Sxf2#
      • 1...Sxd3+
        • 2.Rxd3
          • threat
            • 3.Rdxd2#
      • 1...Rh2!
    • 1.Sfh3?
      • threat
        • 2.Sxf2#
      • 1...Sd3+
        • 2.Rxd3
          • threat
            • 3.Sxf2#
            • 3.Rdxd2#
      • 1...Rxh3!
    • 1.Ree3?
      • threat
        • 2.Be2#
      • 1...Sd3+
        • 2.Sxd3
          • threat
            • 3.Sxf2#
            • 3.Be2#
      • 1...Sg2
        • 2.Be2+
          • 2...Ke1
            • 3.Sxg2#
            • 3.Sd3#
            • 3.Sf3#
      • 1...Sf3
        • 2.Sd3
          • threat
            • 3.Sxf2#
            • 3.Be2#
        • 2.Be2+
          • 2...Ke1
            • 3.Sg2#
            • 3.Sd3#
            • 3.Sxf3#
      • 1...Sxf4!
    • 1.Rd3?
      • threat
        • 2.Rexd2#
        • 2.Rdxd2#
      • 1...Sf3
        • 2.Sg2
          • threat
            • 3.Se3#
      • 1...Sxd3+!
  • Keys
    • 1.Ka3!
      • threat
        • 2.Rxd2+
          • 2...Kxd2
            • 3.Rd3#
      • 1...Sg2
        • 2.Sd3
          • threat
            • 3.Sxf2#
      • 1...Sd3
        • 2.Sf3
          • threat
            • 3.Rxd2#
      • 1...Sf3
        • 2.Sg2
          • threat
            • 3.Se3#

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