Problem Display
PID: 20313 (q1b4B/3p4/p2p3p/3k2N1/P3N3/pp6/4P1P1/2R4K w - - 0 1)

Schneider, Stefan

2nd Prize, Schach, 1958

q1b4B/3p4/p2p3p/3k2N1/P3N3/pp6/4P1P1/2R4K

#4

8 + 9


3976 FIDE Album (1956-1958) 1961
5862 An ABC of Chess Problems 1970

SOLUTION


  • SOUND
  • Keys
    • 1.g4!
      • threat
        • 2.Sf6+
          • 2...Kd4+
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
          • 2...Ke5+
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
      • 1...Qa7
        • 2.Sf6+
          • 2...Kd4
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
          • 2...Ke5
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
            • 3.Sh5+
              • 3...Kd5
                • 4.Sf4#
                • 4.e4#
      • 1...Qb8
        • 2.Sf6+
          • 2...Kd4
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
          • 2...Ke5
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
            • 3.Sh5+
              • 3...Kd5
                • 4.Sf4#
                • 4.e4#
      • 1...Bb7
        • 2.Sc3+
          • 2...Kc4+
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
          • 2...Kc5+
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#
          • 2...Kc6
            • 3.Sd5+
              • 3...Kxd5
                • 4.e4#

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