MESON Chess Problem Database

Problem Display
PID: 5406 (3R4/bKn5/P6p/1Bkp4/1pPp3r/1Q1p3p/4N3/B3n3 w - - 0 1)

Keller, Michael

1st Prize, idee & form, 1992-1993

3R4/bKn5/P6p/1Bkp4/1pPp3r/1Q1p3p/4N3/B3n3

#3

8 + 11

4655 Michael Keller Ein Meister der Schachkomposition 1994
3681 FIDE Album (1992-1994) 2001

SOLUTION

  • SOUND
  • Sets
    • 1...Rh5
      • 2.Bxd4#
    • 1...Sxb5
      • 2.Rxd5#
    • 1...Sxa6
      • 2.Rxd5#
    • 1...Se6
      • 2.Rxd5#
    • 1...Sa8
      • 2.Rxd5#
    • 1...Se8
      • 2.Rxd5#
    • 1...dxc4
      • 2.Qxc4#
  • Tries
    • 1.Sc3?
      • threat
        • 2.Sa4#
      • 1...bxc3
        • 2.Qa3#
      • 1...dxc4
        • 2.Qxc4#
      • 1...dxc3!
  • Keys
    • 1.Sc1!
      • threat
        • 2.Qa2
          • threat
            • 3.Sb3#
          • 2...Sxb5
            • 3.Rxd5#
          • 2...dxc4
            • 3.Qxc4#
          • 2...b3
            • 3.Qa3#
      • 1...Rh5
        • 2.Qa4
          • threat
            • 3.Sb3#
          • 2...Sxb5
            • 3.Qxb5#
          • 2...dxc4
            • 3.Bxd4#
          • 2...b3
            • 3.Sxb3#
            • 3.Qa3#
      • 1...d2
        • 2.Qf3
          • threat
            • 3.Sb3#
            • 3.Qf8#
          • 2...Sxb5
            • 3.Qxd5#
          • 2...dxc4
            • 3.Qc6#

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