MESON Chess Problem Database

Problem Display
PID: 269830 (K3Q3/P2p4/2Pp3P/3p4/2pk4/P3N2P/8/1B5N w - - 0 1)

Petrasinovic, Petrasin

Comm., Problemist Ukraini, 2010

K3Q3/P2p4/2Pp3P/3p4/2pk4/P3N2P/8/1B5N

#4

10 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Qb8!
      • 1...Kc3
        • 2.Qb4+
          • 2...Kd4
            • 3.Sf5+
              • 3...Ke5
                • 4.Qxd6#
      • 1...Kxe3
        • 2.Qb2
          • threat
            • 3.Qf2#
          • 2...Kf4
            • 3.Qf6+
              • 3...Ke3
                • 4.Qf2#
      • 1...Kc5
        • 2.Qb4+
          • 2...Kd4
            • 3.Sf5+
              • 3...Ke5
                • 4.Qxd6#
          • 2...Kxc6
            • 3.Kb8
              • threat
                • 4.a8Q#
                • 4.a8B#
      • 1...Ke5
        • 2.Qh8+
          • 2...Kf4
            • 3.Qf6+
              • 3...Kxe3
                • 4.Qf2#
          • 2...Ke6
            • 3.Qg7
              • threat
                • 4.Bf5#
      • 1...c3
        • 2.Sf5+
          • 2...Kc5
            • 3.Bd3
              • threat
                • 4.Qb5#
              • 3...Kxc6
                • 4.Qxd6#
              • 3...dxc6
                • 4.Qb4#

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