MESON Chess Problem Database

Problem Display
PID: 203702 (3b4/8/1p2PpP1/1NPpkP2/7N/6P1/4P1B1/4K2R w K - 0 1)

Russ, Colin Albert Harry

The Problemist Supplement, 2019

3b4/8/1p2PpP1/1NPpkP2/7N/6P1/4P1B1/4K2R

#3

11 + 5

SOLUTION

  • SOUND
  • Tries
    • 1.e7?
      • threat
        • 2.exd8Q
          • threat
            • 3.Qc7#
            • 3.Qe7#
            • 3.Qxd5#
            • 3.Qd6#
            • 3.Qb8#
            • 3.Qe8#
        • 2.exd8S
          • threat
            • 3.Sc6#
            • 3.Sf7#
        • 2.exd8B
          • threat
            • 3.Bc7#
        • 2.exd8R
          • threat
            • 3.Rxd5#
            • 3.Re8#
        • 2.e8Q+
          • 2...Be7
            • 3.Qxe7#
        • 2.e8R+
          • 2...Be7
            • 3.Rxe7#
      • 1...d4
        • 2.exd8Q
          • threat
            • 3.Qc7#
            • 3.Qe7#
            • 3.Qxd4#
            • 3.Qd5#
            • 3.Qd6#
            • 3.Qb8#
            • 3.Qe8#
        • 2.exd8S
          • threat
            • 3.Sc6#
            • 3.Sf7#
        • 2.exd8B
          • threat
            • 3.Bc7#
        • 2.exd8R
          • threat
            • 3.Rd5#
            • 3.Re8#
        • 2.e8Q+
          • 2...Be7
            • 3.Qxe7#
        • 2.e8R+
          • 2...Be7
            • 3.Rxe7#
      • 1...Bxe7!
  • Keys
    • 1.g7!
      • threat
        • 2.Rf1
          • threat
            • 3.Sg6#
        • 2.0-0
          • threat
            • 3.Sg6#
      • 1...bxc5
        • 2.0-0
          • threat
            • 3.Sg6#
      • 1...Be7
        • 2.Rf1
          • threat
            • 3.Sg6#

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