MESON Chess Problem Database

Problem Display
PID: 274313 (7B/5N2/8/8/6R1/p2k4/8/3K4 w - - 0 1)

Petrasinovic, Petrasin

Seven Chess Notes, 2023

7B/5N2/8/8/6R1/p2k4/8/3K4

#3

4 + 2

SOLUTION

  • SOUND
  • Sets
    • 1...Ke3
      • 2.Bd4+
        • 2...Kd3
          • 3.Se5#
        • 2...Kf3
          • 3.Se5#
  • Tries
    • 1.Bb2?
      • threat
        • 2.Se5+
          • 2...Ke3
            • 3.Bd4#
      • 1...Ke3
        • 2.Bd4+
          • 2...Kd3
            • 3.Se5#
          • 2...Kf3
            • 3.Se5#
      • 1...axb2!
    • 1.Be5?
      • 1...Ke3
        • 2.Bd4+
          • 2...Kd3
            • 3.Se5#
          • 2...Kf3
            • 3.Se5#
      • 1...a2!
    • 1.Bf6?
      • 1...Ke3
        • 2.Bd4+
          • 2...Kd3
            • 3.Se5#
          • 2...Kf3
            • 3.Se5#
      • 1...a2!
    • 1.Bg7?
      • 1...Ke3
        • 2.Bd4+
          • 2...Kd3
            • 3.Se5#
          • 2...Kf3
            • 3.Se5#
      • 1...a2!
  • Keys
    • 1.Ba1!
      • threat
        • 2.Se5+
          • 2...Ke3
            • 3.Bd4#
      • 1...Ke3
        • 2.Bd4+
          • 2...Kd3
            • 3.Se5#
          • 2...Kf3
            • 3.Se5#

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