MESON Chess Problem Database

Problem Display
PID: 26093 (2nQ4/6p1/8/3PkP1p/1nR1b3/4N3/4N1pK/5rB1 w - - 0 1)

Grinblat, Arieh

The Problemist, 2001

2nQ4/6p1/8/3PkP1p/1nR1b3/4N3/4N1pK/5rB1

#3

8 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...Rxf5
      • 2.Sg4+
        • 2...hxg4
          • 3.Bd4#
    • 1...Bf3
      • 2.Sf4
        • threat
          • 3.Sg6#
        • 2...Se7
          • 3.Qxe7#
        • 2...g6
          • 3.Sxg6#
    • 1...Sxd5
      • 2.Rxe4+
        • 2...Kxe4
          • 3.Qxd5#
    • 1...Sb6
      • 2.Qe7#
    • 1...Sd6
      • 2.Qe7#
    • 1...Sa7
      • 2.Qe7#
    • 1...Se7
      • 2.Qxe7#
  • Tries
    • 1.Qc7+?
      • 1...Sd6
        • 2.Qe7#
        • 2.Qxg7#
      • 1...Kf6!
    • 1.Qd7?
      • threat
        • 2.Qe6#
      • 1...Bxd5
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...Bxf5
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...Kf6!
    • 1.Qe8+?
      • 1...Kd6
        • 2.Qe6#
      • 1...Se7
        • 2.Qxe7#
      • 1...Kf6!
    • 1.Qg8?
      • threat
        • 2.Qe6#
      • 1...Bxd5
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...Bxf5
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...Kf6!
  • Keys
    • 1.Qf8!
      • threat
        • 2.Qxg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...Rxf5
        • 2.Rxe4+
          • 2...Kxe4
            • 3.Qxf5#
      • 1...Sxd5
        • 2.Sg4+
          • 2...hxg4
            • 3.Bd4#
      • 1...Sa2
        • 2.Qxg7+
          • 2...Kd6
            • 3.Rc6#
            • 3.Qc7#
      • 1...Sc2
        • 2.Qxg7+
          • 2...Kd6
            • 3.Rc6#
            • 3.Qc7#
      • 1...Sd3
        • 2.Qxg7+
          • 2...Kd6
            • 3.Rc6#
            • 3.Qc7#
      • 1...Sa6
        • 2.Qxg7+
          • 2...Kd6
            • 3.Rc6#
      • 1...Sc6
        • 2.Qxg7+
          • 2...Kd6
            • 3.Rxc6#
      • 1...g5
        • 2.Qg7+
          • 2...Kd6
            • 3.Qc7#
      • 1...g6
        • 2.Qg7+
          • 2...Kd6
            • 3.Qc7#

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