MESON Chess Problem Database

Problem Display
PID: 199857 (3Q4/2p2R1r/5pq1/1n1P2b1/1B2k1rN/N3P1Pp/2b1BP2/5K2 w - - 0 1)

Lubton, Yehuda

Suomen Shakki, 1989

3Q4/2p2R1r/5pq1/1n1P2b1/1B2k1rN/N3P1Pp/2b1BP2/5K2

#3

11 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Rxg3
      • 2.Qe8+
        • 2...Kxd5
          • 3.Bc4#
    • 1...Rxh4
      • 2.Re7+
        • 2...Kf5
          • 3.Qd7#
          • 3.Qc8#
    • 1...Rh5
      • 2.Re7#
    • 1...Rh6
      • 2.Re7#
    • 1...Rh8
      • 2.Re7#
    • 1...Sd4
      • 2.Qe8+
        • 2...Kxd5
          • 3.Bc4#
        • 2...Se6
          • 3.Qxe6#
    • 1...f5
      • 2.f3+
        • 2...Kxe3
          • 3.Sxc2#
        • 2...Ke5
          • 3.Sxg6#
  • Tries
    • 1.Bf3+?
      • 1...Ke5
        • 2.Qe7#
        • 2.Qe8#
      • 1...Kd3!
  • Keys
    • 1.Qd7!
      • threat
        • 2.Qe6#
      • 1...Bxe3
        • 2.Qe6+
          • 2...Kd4
            • 3.Sxb5#
            • 3.Sf3#
            • 3.fxe3#
      • 1...Bf4
        • 2.Bf3+
          • 2...Kd3
            • 3.Qxb5#
          • 2...Ke5
            • 3.Sc4#
            • 3.Qe6#
            • 3.Qe8#
            • 3.Qe7#
      • 1...Sd4
        • 2.Qe8+
          • 2...Kxd5
            • 3.Bc4#
          • 2...Se6
            • 3.Qxe6#
      • 1...f5
        • 2.f3+
          • 2...Kxe3
            • 3.Sxc2#
          • 2...Ke5
            • 3.Sxg6#

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