MESON Chess Problem Database

Problem Display
PID: 270267 (8/4N3/B7/2PP4/4kp1K/8/8/Q6b w - - 0 1)

Petrasinovic, Petrasin

Comm., Schach, 2019

8/4N3/B7/2PP4/4kp1K/8/8/Q6b

#3

6 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Sg6?
      • threat
        • 2.Qe5+
          • 2...Kf3
            • 3.Qe2#
      • 1...Kf3
        • 2.Qf1+
          • 2...Ke3
            • 3.Qxf4#
          • 2...Ke4
            • 3.Qd3#
      • 1...Kxd5
        • 2.Qe5+
          • 2...Kc6
            • 3.Qd6#
      • 1...Kf5
        • 2.Bd3+
          • 2...Be4
            • 3.Se7#
      • 1...Bg2
        • 2.Qe5+
          • 2...Kf3
            • 3.Qxf4#
            • 3.Qe2#
      • 1...Ke3!
    • 1.Qe5+?
      • 1...Kf3
        • 2.Qe2#
      • 1...Kxe5!
    • 1.Qe1+?
      • 1...Kf3
        • 2.Qe2#
      • 1...Kd4!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Qe5+
          • 2...Kf3
            • 3.Qe2#
      • 1...Ke3
        • 2.Qe1+
          • 2...Kf3
            • 3.Qe2#
      • 1...Kf3
        • 2.Qf1+
          • 2...Ke3
            • 3.Qe2#
          • 2...Ke4
            • 3.Qd3#
      • 1...Kxd5
        • 2.Qe5+
          • 2...Kxc6
            • 3.Qd6#
      • 1...Kf5
        • 2.Bd3+
          • 2...Be4
            • 3.Se7#

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