MESON Chess Problem Database

Problem Display
PID: 209850 (K3N3/1pp2pp1/p7/7P/Q1Bk4/8/3P2P1/8 w - - 0 1)

Vetesnik, Ladislav

Ceske listy sachove, 1896

K3N3/1pp2pp1/p7/7P/Q1Bk4/8/3P2P1/8

#4

7 + 6

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qa3!
      • threat
        • 2.Bxf7
          • threat
            • 3.Qe3#
          • 2...Ke4
            • 3.Qe3+
              • 3...Kf5
                • 4.Be6#
            • 3.Be6
              • threat
                • 4.Qe3#
              • 3...Kd4
                • 4.Qe3#
              • 3...Kf4
                • 4.Qe3#
              • 3...Ke5
                • 4.Qe3#
          • 2...Ke5
            • 3.Qe3+
              • 3...Kf5
                • 4.Be6#
      • 1...Kxc4
        • 2.Sxc7
          • threat
            • 3.Qc3#
          • 2...Kd4
            • 3.Qe3+
              • 3...Kc4
                • 4.Qc3#
      • 1...Ke4
        • 2.Qe3+
          • 2...Kf5
            • 3.Be2
              • threat
                • 4.g4#
        • 2.Qf3+
          • 2...Ke5
            • 3.g3
              • threat
                • 4.Qd5#
                • 4.Qf4#
              • 3...Kd4
                • 4.Qd5#
            • 3.g4
              • threat
                • 4.Qe3#
              • 3...Kd4
                • 4.Qd5#
      • 1...Ke5
        • 2.Qe3+
          • 2...Kf5
            • 3.Be2
              • threat
                • 4.g4#
      • 1...f5
        • 2.Qc3+
          • 2...Kc5
            • 3.Kxb7
              • threat
                • 4.d4#

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