Problem Display
PID: 39321 (7k/5Kp1/6P1/1p1P4/bP3P2/2p1ppP1/R2P2Pp/3R3N w - - 0 1)

Armeni, Alberto

4th Comm., Shahmat, 1986

7k/5Kp1/6P1/1p1P4/bP3P2/2p1ppP1/R2P2Pp/3R3N

#3

11 + 8


14744 Nuova Antologia dei Problemisti Italiani 1992

SOLUTION


  • SOUND
  • Sets
    • 1...Bxd1
      • 2.Ra8#
    • 1...Bc2
      • 2.Ra8#
    • 1...Bb3
      • 2.Ra8#
  • Tries
    • 1.Rc1?
      • threat
        • 2.Rxc3
          • threat
            • 3.Rc8#
      • 1...c2
        • 2.Rcxc2
          • threat
            • 3.Rc8#
          • 2...Bxc2
            • 3.Ra8#
      • 1...e2!
    • 1.Ra3?
      • threat
        • 2.Rxc3
          • threat
            • 3.Rc8#
      • 1...cxd2
        • 2.Rc3
          • threat
            • 3.Rc8#
        • 2.Rxe3
          • threat
            • 3.Re8#
      • 1...c2
        • 2.Rxe3
          • threat
            • 3.Re8#
      • 1...e2!
  • Keys
    • 1.gxf3!
      • 1...cxd2
        • 2.Rc1
          • threat
            • 3.Rc8#
          • 2...dxc1Q
            • 3.Rxh2#
          • 2...dxc1S
            • 3.Rxh2#
          • 2...dxc1B
            • 3.Rxh2#
          • 2...dxc1R
            • 3.Rxh2#
          • 2...Bc2
            • 3.Ra8#
      • 1...exd2
        • 2.Re1
          • threat
            • 3.Re8#
          • 2...dxe1Q
            • 3.Rxh2#
          • 2...dxe1S
            • 3.Rxh2#
          • 2...dxe1B
            • 3.Rxh2#
          • 2...dxe1R
            • 3.Rxh2#
      • 1...e2
        • 2.dxc3
          • 2...Bxd1
            • 3.Ra8#
          • 2...exd1Q
            • 3.Rxh2#
          • 2...exd1S
            • 3.Rxh2#
          • 2...exd1B
            • 3.Rxh2#
          • 2...exd1R
            • 3.Rxh2#
          • 2...e1Q
            • 3.Rxh2#
          • 2...e1S
            • 3.Rxh2#
          • 2...e1B
            • 3.Rxh2#
          • 2...e1R
            • 3.Rxh2#
          • 2...Bc2
            • 3.Ra8#
          • 2...Bb3
            • 3.Ra8#
      • 1...c2
        • 2.dxe3
          • 2...cxd1Q
            • 3.Rxh2#
          • 2...cxd1S
            • 3.Rxh2#
          • 2...cxd1B
            • 3.Rxh2#
          • 2...cxd1R
            • 3.Rxh2#
          • 2...c1Q
            • 3.Rxh2#
          • 2...c1S
            • 3.Rxh2#
          • 2...c1B
            • 3.Rxh2#
          • 2...c1R
            • 3.Rxh2#
          • 2...Bb3
            • 3.Ra8#

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