MESON Chess Problem Database

Problem Display
PID: 253782 (n7/8/8/4p2Q/2N1kp2/K7/4N3/8 w - - 0 1)

Petrasinovic, Petrasin

Schach, 2007

n7/8/8/4p2Q/2N1kp2/K7/4N3/8

#3

4 + 4

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Qg6+?
      • 1...Kd5
        • 2.Kb4
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sc7
            • 3.Sb6#
          • 2...f3
            • 3.Se3#
          • 2...e4
            • 3.Qd6#
      • 1...Kf3!
    • 1.Qxe5+?
      • 1...Kd3
        • 2.Kb3
          • threat
            • 3.Sc1#
            • 3.Sxf4#
      • 1...Kf3!
  • Keys
    • 1.Kb4!
      • threat
        • 2.Sc3+
          • 2...Kd3
            • 3.Qd1#
          • 2...Kd4
            • 3.Qd1#
      • 1...Kd3
        • 2.Qf3+
          • 2...Kc2
            • 3.Qb3#
      • 1...Kd5
        • 2.Qg6
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sc7
            • 3.Sb6#
          • 2...f3
            • 3.Se3#
          • 2...e4
            • 3.Qd6#
      • 1...f3
        • 2.Qg6+
          • 2...Kd5
            • 3.Se3#

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