Problem Display
PID: 236478 (6nb/1N1bpp2/pQ1p4/1pPk1P2/r2PpP2/nP5B/2pR1N1K/B7 w - - 0 1)

Grinblat, Arieh

Variantim, 2018

6nb/1N1bpp2/pQ1p4/1pPk1P2/r2PpP2/nP5B/2pR1N1K/B7

#3

12 + 13


SOLUTION


  • SOUND
  • Sets
    • 1...Be5
      • 2.dxe5+
        • 2...Rd4
          • 3.Rxd4#
    • 1...e3
      • 2.Bg2#
    • 1...dxc5
      • 2.Qxc5#
    • 1...e5
      • 2.Qxd6#
    • 1...e6
      • 2.Qxd6#
  • Tries
    • 1.Sg4?
      • threat
        • 2.Se3#
      • 1...Bxf5
        • 2.Sd8
          • threat
            • 3.Se3#
            • 3.Qc6#
            • 3.Qb7#
      • 1...Sc4!
    • 1.Bg2?
      • threat
        • 2.Bxe4#
      • 1...Bxf5
        • 2.Sd8
          • threat
            • 3.Qc6#
            • 3.Qb7#
          • 2...Bd7
            • 3.Bxe4#
      • 1...Sf6!
  • Keys
    • 1.Sd8!
      • threat
        • 2.Qb7+
          • 2...Bc6
            • 3.Qxc6#
      • 1...Rxd4
        • 2.Bg2
          • threat
            • 3.Bxe4#
          • 2...Bxf5
            • 3.Qc6#
          • 2...Sf6
            • 3.Rxd4#
      • 1...Bxd4
        • 2.Sg4
          • threat
            • 3.Se3#
          • 2...e3
            • 3.Bg2#
          • 2...Sc4
            • 3.Rxd4#
      • 1...Be8
        • 2.Qb7+
          • 2...Bc6
            • 3.Qxc6#

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