Problem Display
PID: 184971 (8/1Q2p3/1p2K3/bk6/2R5/8/3N4/8 w - - 0 1)

Bottger, Horst

Der neue Tag (Weiden)/Amberger Zeitung, 2000

(First published on Sat Sep 2 2000)

8/1Q2p3/1p2K3/bk6/2R5/8/3N4/8

#3

4 + 4


15391 Problemschach-Jahrbuch (2000) 2001

SOLUTION


  • SOUND
  • Tries
    • 1.Sb1?
      • threat
        • 2.Sa3#
      • 1...Be1
        • 2.Sa3+
          • 2...Ka5
            • 3.Qa8#
            • 3.Qa7#
      • 1...Bd2
        • 2.Sa3+
          • 2...Ka5
            • 3.Qa8#
            • 3.Qa7#
      • 1...Bc3
        • 2.Sa3+
          • 2...Ka5
            • 3.Qa8#
            • 3.Qa7#
      • 1...Bb4
        • 2.Qa8
          • 2...Kxc4
            • 3.Qd5#
          • 2...Be1
            • 3.Sa3#
            • 3.Qa4#
          • 2...Bd2
            • 3.Sa3#
            • 3.Qa4#
          • 2...Ba3
            • 3.Sxa3#
            • 3.Qa4#
          • 2...Bc3
            • 3.Sa3#
            • 3.Qa4#
          • 2...Ba5
            • 3.Sa3#
          • 2...Bc5
            • 3.Qa4#
          • 2...Bd6
            • 3.Qa4#
      • 1...Kxc4!
    • 1.Ra4?
      • 1...Bxd2
        • 2.Qa6+
          • 2...Kc5
            • 3.Rc4#
            • 3.Qc4#
          • 2...Kc6
            • 3.Rc4#
        • 2.Qd7+
          • 2...Kc5
            • 3.Qd5#
      • 1...Bc3
        • 2.Qa6+
          • 2...Kc5
            • 3.Rc4#
            • 3.Qc4#
          • 2...Kc6
            • 3.Rc4#
        • 2.Qd7+
          • 2...Kc5
            • 3.Sb3#
            • 3.Se4#
            • 3.Rc4#
            • 3.Qd5#
      • 1...Bb4
        • 2.Qd7+
          • 2...Kc5
            • 3.Qd5#
      • 1...Kxa4!
    • 1.Qa7?
      • 1...Bxd2
        • 2.Qa4#
      • 1...Bc3
        • 2.Qa4#
      • 1...Bb4!
  • Keys
    • 1.Qa8!
      • 1...Bb4
        • 2.Sb1
          • 2...Kxc4
            • 3.Qd5#
          • 2...Be1
            • 3.Sa3#
            • 3.Qa4#
          • 2...Bd2
            • 3.Sa3#
            • 3.Qa4#
          • 2...Ba3
            • 3.Sxa3#
            • 3.Qa4#
          • 2...Bc3
            • 3.Sa3#
            • 3.Qa4#
          • 2...Ba5
            • 3.Sa3#
          • 2...Bc5
            • 3.Qa4#
          • 2...Bd6
            • 3.Qa4#

This is after

After P. A. Orlimont.

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