MESON Chess Problem Database

Problem Display
PID: 269699 (K7/8/P2Q4/p1NpP3/P2k4/1B6/6P1/8 w - - 0 1)

Petrasinovic, Petrasin

Problemist Ukraini, 2011

K7/8/P2Q4/p1NpP3/P2k4/1B6/6P1/8

#4

8 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Qh6!
      • 1...Kc3
        • 2.Qc1+
          • 2...Kb4
            • 3.Bd1
              • 3...d4
                • 4.Sd3#
          • 2...Kd4
            • 3.g3
              • 3...Kxe5
                • 4.Qf4#
      • 1...Kxc5
        • 2.Qh4
          • threat
            • 3.Kb7
              • 3...d4
                • 4.Qe7#
          • 2...Kb6
            • 3.Qe7
              • threat
                • 4.Qd6#
              • 3...Kxa6
                • 4.Qd6#
                • 4.Qf6#
                • 4.Qe6#
                • 4.Qa7#
                • 4.Qb7#
              • 3...Kc6
                • 4.Qd6#
          • 2...Kc6
            • 3.Qe7
              • threat
                • 4.Qd6#
              • 3...Kb6
                • 4.Qd6#
          • 2...d4
            • 3.Qe7+
              • 3...Kb6
                • 4.Qd6#
              • 3...Kc6
                • 4.Qd6#
      • 1...Kxe5
        • 2.g3
          • threat
            • 3.Qf4#
          • 2...Kd4
            • 3.Qc1
              • 3...Ke5
                • 4.Qf4#
          • 2...Kf5
            • 3.Qg7
              • 3...d4
                • 4.Be6#

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