MESON Chess Problem Database

Problem Display
PID: 27553 (5n2/1P1pR1r1/3ppb2/3Pk2N/1pP4P/1Pp4P/2B1K1pn/3NR1Bb w - - 0 1)

Ingre, Bengt

Problem Observer, 1993

5n2/1P1pR1r1/3ppb2/3Pk2N/1pP4P/1Pp4P/2B1K1pn/3NR1Bb

#3

13 + 12

SOLUTION

  • SOUND
  • Sets
    • 1...Rxe7
      • 2.Kf2+
        • 2...Kd4
          • 3.Kg3#
    • 1...Rf7
      • 2.Kf2+
        • 2...Kd4
          • 3.Kg3#
    • 1...Rh7
      • 2.Kf2+
        • 2...Kd4
          • 3.Kg3#
    • 1...Bxe7
      • 2.Kd3+
        • 2...Kf5
          • 3.Kd4#
    • 1...Sf3
      • 2.Kxf3#
    • 1...Sg6
      • 2.Kf2+
        • 2...Kd4
          • 3.Kg3#
  • Tries
    • 1.Bxh2+?
      • 1...Kd4
        • 2.Bg1+
          • 2...Ke5
            • 3.Kf3#
      • 1...Rg3!
    • 1.Rxg7?
      • threat
        • 2.Kf2+
          • 2...Kd4
            • 3.Kg3#
      • 1...Bxh4
        • 2.Kd3+
          • 2...Kf5
            • 3.Kd4#
          • 2...Bxe1
            • 3.Rg5#
      • 1...Sg4
        • 2.Rxg4
          • threat
            • 3.Kf2#
            • 3.Kf3#
            • 3.Bh2#
            • 3.Bd4#
      • 1...Sf1!
  • Keys
    • 1.b8S!
      • threat
        • 2.Sxd7+
          • 2...Sxd7
            • 3.Rxe6#
      • 1...Rxe7
        • 2.Kf2+
          • 2...Kd4
            • 3.Kg3#
      • 1...Bxe7
        • 2.Kd3+
          • 2...Kf5
            • 3.Kd4#

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