MESON Chess Problem Database

Problem Display
PID: 251047 (8/N2p4/2p3PK/3p1P2/3kp3/1B1p4/3QP3/8 w - - 0 1)

Petrasinovic, Petrasin

1st Comm., Uralski Problemist, 2011

8/N2p4/2p3PK/3p1P2/3kp3/1B1p4/3QP3/8

#4

7 + 6

4393 Uralski Problemist 2012

SOLUTION

  • SOUND
  • Keys
    • 1.Sc8!
      • threat
        • 2.e3+
          • 2...Ke5
            • 3.Kg5
              • threat
                • 4.Qh2#
      • 1...Kc5
        • 2.Qc3+
          • 2...Kb5
            • 3.Qd4
              • threat
                • 4.Qb6#
              • 3...Ka5
                • 4.Qb6#
                • 4.Qa4#
              • 3...Ka6
                • 4.Qb6#
              • 3...c5
                • 4.Qa4#
      • 1...Ke5
        • 2.Kg5
          • threat
            • 3.e3
              • threat
                • 4.Qh2#
          • 2...Kd4
            • 3.e3+
              • 3...Kc5
                • 4.Qa5#
              • 3...Ke5
                • 4.Qh2#
          • 2...dxe2
            • 3.Qc3+
              • 3...d4
                • 4.Qg3#
      • 1...e3
        • 2.Qb4+
          • 2...Ke5
            • 3.Kg5
              • threat
                • 4.Qf4#
              • 3...d4
                • 4.Qe7#

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