MESON Chess Problem Database

Problem Display
PID: 199599 (3RR3/4P3/8/2ppp1K1/4k1p1/1N1pNpP1/2rP1r2/2Bn3B w - - 0 1)

Piatesi, Antonio

The Problemist, 1982

3RR3/4P3/8/2ppp1K1/4k1p1/1N1pNpP1/2rP1r2/2Bn3B

#3

10 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Ra2
      • 2.Sxc5+
        • 2...Kd4
          • 3.Rxd5#
      • 2.Sf5
        • threat
          • 3.Sxc5#
          • 3.Sd6#
    • 1...Rb2
      • 2.Sxc5+
        • 2...Kd4
          • 3.Rxd5#
    • 1...Rcxd2
      • 2.Sf5
        • threat
          • 3.Sxc5#
        • 2...Rc2
          • 3.Sd6#
        • 2...c4
          • 3.Sc5#
    • 1...c4
      • 2.Sc5+
        • 2...Kd4
          • 3.Rxd5#
    • 1...d4
      • 2.Sxc2
        • threat
          • 3.Sxc5#
        • 2...c4
          • 3.Sc5#
  • Tries
    • 1.Sxc5+?
      • 1...Kd4
        • 2.Rxd5#
      • 1...Rxc5!
    • 1.Sxc2?
      • threat
        • 2.Sxc5#
      • 1...c4
        • 2.Sc5#
      • 1...dxc2!
    • 1.Sxg4?
      • threat
        • 2.Sf6#
      • 1...Rfxd2
        • 2.Rf8
          • threat
            • 3.Bxf3#
          • 2...Rf2
            • 3.Sf6#
          • 2...Rg2
            • 3.Sf6#
      • 1...Rcxd2!
  • Keys
    • 1.Rf8!
      • threat
        • 2.Rf4+
          • 2...exf4
            • 3.e8Q#
            • 3.e8R#
      • 1...Rcxd2
        • 2.Sf5
          • threat
            • 3.Sxc5#
          • 2...Rc2
            • 3.Sd6#
          • 2...c4
            • 3.Sc5#
      • 1...Rfxd2
        • 2.Sxg4
          • threat
            • 3.Bxf3#
          • 2...Rf2
            • 3.Sf6#
          • 2...Rg2
            • 3.Sf6#

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