Problem Display
PID: 227397 (5N2/8/3PK3/8/B3k3/7Q/8/8 w - - 0 1)

Schnabel, Rudolf

Kieler Schachgesellschaft, 1986

5N2/8/3PK3/8/B3k3/7Q/8/8

#3

5 + 1


16882 KSG-Problemschach 1969-1987 (Muck/Laue) 1993

SOLUTION


  • SOUND
  • Tries
    • 1.Bd1?
      • threat
        • 2.Qc3
          • 2...Kf4
            • 3.Qe5#
      • 1...Kf4
        • 2.Qf3+
          • 2...Kg5
            • 3.Qf6#
      • 1...Kd4!
    • 1.Bc2+?
      • 1...Kf4
        • 2.Sg6+
          • 2...Kg5
            • 3.Qh4#
      • 1...Kd4!
    • 1.d7?
      • threat
        • 2.d8Q
          • 2...Kf4
            • 3.Qdh4#
      • 1...Kf4
        • 2.d8Q
          • 2...Ke4
            • 3.Qdh4#
      • 1...Kd4!
  • Keys
    • 1.Kf6!
      • threat
        • 2.Se6
          • 2...Kd5
            • 3.Qd3#
      • 1...Kd4
        • 2.Se6+
          • 2...Kc4
            • 3.Qb3#
          • 2...Ke4
            • 3.Bc6#
          • 2...Kd5
            • 3.Qd3#
      • 1...Kf4
        • 2.Se6+
          • 2...Ke4
            • 3.Bc6#
      • 1...Kd5
        • 2.Se6
          • threat
            • 3.Qd3#
          • 2...Kc4
            • 3.Qb3#
          • 2...Ke4
            • 3.Bc6#
          • 2...Kxd6
            • 3.Qd3#

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