Problem Display
PID: 34537 (N7/4p3/Q5p1/3p1pnb/pk2p3/1p6/1Bp5/2K2n2 w - - 0 1)

Pachman, Vladimir

1st Prize, Sachove umeni (Ceskoslovensky sach), 1955

N7/4p3/Q5p1/3p1pnb/pk2p3/1p6/1Bp5/2K2n2

#4

4 + 12


3105 FIDE Album (1945-1955) 1964
3485 Sachova skladba 1986

SOLUTION


  • SOUND
  • Keys
    • 1.Sb6!
      • threat
        • 2.Qxa4+
          • 2...Kc5
            • 3.Bd4+
              • 3...Kd6
                • 4.Qd7#
      • 1...Kc5
        • 2.Sxa4+
          • 2...Kb4
            • 3.Bc3+
              • 3...Ka3
                • 4.Sb2#
                • 4.Sc5#
                • 4.Sb6#
        • 2.Sd7+
          • 2...Kb4
            • 3.Qb6+
              • 3...Kc4
                • 4.Se5#
      • 1...Sf3
        • 2.Sxa4
          • threat
            • 3.Bc3+
              • 3...Ka3
                • 4.Sb2#
                • 4.Sc5#
                • 4.Sb6#
          • 2...d4
            • 3.Sc3
              • threat
                • 4.Qb5#
              • 3...Kc5
                • 4.Ba3#
              • 3...dxc3
                • 4.Ba3#
      • 1...Se6
        • 2.Qxa4+
          • 2...Kc5
            • 3.Sd7+
              • 3...Kd6
                • 4.Be5#
      • 1...a3
        • 2.Qa4+
          • 2...Kc5
            • 3.Bd4+
              • 3...Kd6
                • 4.Qd7#
      • 1...e5
        • 2.Ba3+
          • 2...Kc3
            • 3.Sxa4+
              • 3...Kd4
                • 4.Bc5#

FEATURES


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