MESON Chess Problem Database

Problem Display
PID: 135034 (5k2/1pN1p1RB/p3p2P/5r2/8/3p1Np1/bR3bK1/2B2Q2 w - - 0 1)

le Grand, Henk

Probleemblad, 2009

5k2/1pN1p1RB/p3p2P/5r2/8/3p1Np1/bR3bK1/2B2Q2

#3

9 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Rxf3
      • 2.Rxb7
        • threat
          • 3.Rb8#
        • 2...Ba7
          • 3.Qxf3#
    • 1...Rg5
      • 2.Bxg5
        • threat
          • 3.Bxe7#
        • 2...Bc5
          • 3.Sd4#
    • 1...Rf6
      • 2.Rg8+
        • 2...Kf7
          • 3.Se5#
          • 3.Sg5#
    • 1...Rf7
      • 2.Rg8#
  • Tries
    • 1.Bg5?
      • threat
        • 2.Bxe7#
      • 1...Rf6
        • 2.Rg8+
          • 2...Kf7
            • 3.Se5#
      • 1...Bc5
        • 2.Rg8+
          • 2...Kf7
            • 3.Se5#
      • 1...Rxg5!
  • Keys
    • 1.Rxb7!
      • threat
        • 2.Rb8#
      • 1...Rb5
        • 2.Bg5
          • threat
            • 3.Bxe7#
          • 2...Rxg5
            • 3.Rb8#
          • 2...Bc5
            • 3.Sd4#
      • 1...Rd5
        • 2.Sh4
          • threat
            • 3.Sg6#
          • 2...Rg5
            • 3.Rb8#
        • 2.Se5
          • threat
            • 3.Sg6#
            • 3.Rf7#
            • 3.Rg8#
          • 2...Rxe5
            • 3.Rb8#
        • 2.Sg5
          • threat
            • 3.Sgxe6#
            • 3.Rf7#
            • 3.Rg8#
          • 2...Rxg5
            • 3.Rb8#
        • 2.Sxe6+
          • 2...Ke8
            • 3.Bg6#
            • 3.Rbxe7#
            • 3.Rgxe7#
        • 2.Rb8+
          • 2...Rd8
            • 3.Rxd8#
      • 1...Ba7
        • 2.Ba3
          • threat
            • 3.Bxe7#
          • 2...Rc5
            • 3.Se5#
          • 2...Rf7
            • 3.Rg8#
          • 2...Bc5
            • 3.Rb8#

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