MESON Chess Problem Database

Problem Display
PID: 269242 (8/1Q6/3k4/8/3p4/3K3B/4P3/8 w - - 0 1)

Petrasinovic, Petrasin

Comm., Seven Chess Notes, 2022

8/1Q6/3k4/8/3p4/3K3B/4P3/8

#3

4 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Kc4?
      • threat
        • 2.Qd7+
          • 2...Ke5
            • 3.Qxd4#
      • 1...d3
        • 2.Kd4
          • threat
            • 3.Qd7#
        • 2.Qd7+
          • 2...Ke5
            • 3.Qd4#
      • 1...Ke5!
    • 1.Ke4?
      • 1...d3
        • 2.Kd4
          • threat
            • 3.Qd7#
      • 1...Kc5!
    • 1.Qb5?
      • 1...Kc7
        • 2.Kxd4
          • 2...Kd6
            • 3.Qd7#
            • 3.Qc5#
          • 2...Kd8
            • 3.Qd7#
      • 1...Ke7!
    • 1.Qb6+?
      • 1...Kd5
        • 2.Bg4
          • 2...Ke5
            • 3.Qxd4#
        • 2.Bd7
          • 2...Ke5
            • 3.Qxd4#
        • 2.Bc8
          • 2...Ke5
            • 3.Qxd4#
      • 1...Ke7!
    • 1.Qa7?
      • 1...Kd5
        • 2.Qb6
          • 2...Ke5
            • 3.Qxd4#
      • 1...Kc6!
    • 1.Qc7+?
      • 1...Kd5
        • 2.Qb6
          • 2...Ke5
            • 3.Qxd4#
      • 1...Kxc7!
    • 1.Qd7+?
      • 1...Ke5
        • 2.Qxd4#
      • 1...Kc5!
  • Keys
    • 1.e3!
      • 1...Kc5
        • 2.exd4+
          • 2...Kd6
            • 3.Qd7#
      • 1...Ke5
        • 2.Qe7+
          • 2...Kd5
            • 3.Bg2#
      • 1...dxe3
        • 2.Kd4
          • 2...e2
            • 3.Qd7#

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