MESON Chess Problem Database

Problem Display
PID: 270588 (8/8/4NP2/2QPb3/3pk2N/1P5p/8/3K4 w - - 0 1)

Petrasinovic, Petrasin

Problemist Ukraini, 2006

8/8/4NP2/2QPb3/3pk2N/1P5p/8/3K4

#3

7 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Kd3
      • 2.Qc2+
        • 2...Ke3
          • 3.Qe2#
    • 1...Bh2
      • 2.Qxd4#
    • 1...Bg3
      • 2.Qxd4#
    • 1...Bf4
      • 2.Qxd4#
    • 1...Bd6
      • 2.Qxd4#
    • 1...Bc7
      • 2.Qxd4#
    • 1...Bb8
      • 2.Qxd4#
  • Keys
    • 1.d6!
      • threat
        • 2.Qc6+
          • 2...Kd3
            • 3.Qf3#
          • 2...Ke3
            • 3.Qf3#
      • 1...Kd3
        • 2.Qc2+
          • 2...Ke3
            • 3.Qe2#
      • 1...Ke3
        • 2.Qxe5+
          • 2...Kf2
            • 3.Qe1#
          • 2...Kd3
            • 3.Qxd4#
      • 1...Bxf6
        • 2.Qf5+
          • 2...Ke3
            • 3.Qf3#
      • 1...d3
        • 2.Qc6+
          • 2...Ke3
            • 3.Qf3#

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