MESON Chess Problem Database

Problem Display
PID: 8415 (2R5/2N5/B4p1B/b1nP1KN1/3kpn2/1b1P3R/1PP1r3/8 w - - 0 1)

Keller, Michael

2nd Prize, Israel Ring Ty., 1976-1978

2R5/2N5/B4p1B/b1nP1KN1/3kpn2/1b1P3R/1PP1r3/8

#3

11 + 8

4655 Michael Keller Ein Meister der Schachkomposition 1994

SOLUTION

  • SOUND
  • Sets
    • 1...Bxd5
      • 2.Sb5#
    • 1...Bb6
      • 2.c3#
    • 1...Sfxd3
      • 2.Rxd3+
        • 2...Sxd3
          • 3.Sge6#
        • 2...exd3
          • 3.Sf3#
    • 1...Sxd5
      • 2.Sb5#
    • 1...Scxd3
      • 2.Sb5+
        • 2...Kxd5
          • 3.Bb7#
    • 1...Sa4
      • 2.Sb5+
        • 2...Kxd5
          • 3.Bb7#
    • 1...Se6
      • 2.Sb5+
        • 2...Kxd5
          • 3.Bb7#
    • 1...Sb7
      • 2.Sb5+
        • 2...Kxd5
          • 3.Bxb7#
    • 1...Sd7
      • 2.Sb5+
        • 2...Kxd5
          • 3.Bb7#
    • 1...e3
      • 2.Sf3#
    • 1...fxg5
      • 2.Bg7#
  • Tries
    • 1.Sge6+?
      • 1...Scxe6
        • 2.Sb5+
          • 2...Kxd5
            • 3.Bb7#
      • 1...Sfxe6!
  • Keys
    • 1.dxe4!
      • threat
        • 2.c3+
          • 2...Bxc3
            • 3.bxc3#
      • 1...Rxc2
        • 2.Sge6+
          • 2...Sfxe6
            • 3.Be3#
          • 2...Scxe6
            • 3.Sb5#
      • 1...Bxc2
        • 2.Sce6+
          • 2...Sfxe6
            • 3.Sf3#
          • 2...Scxe6
            • 3.Rc4#
      • 1...Sxe4
        • 2.Sb5+
          • 2...Kxd5
            • 3.Bb7#
      • 1...Re3
        • 2.Sge6+
          • 2...Sfxe6
            • 3.Bxe3#
          • 2...Scxe6
            • 3.Sb5#
      • 1...Be1
        • 2.c3+
          • 2...Bxc3
            • 3.bxc3#
      • 1...Bd2
        • 2.c3+
          • 2...Bxc3
            • 3.bxc3#
      • 1...Bb4
        • 2.Sb5+
          • 2...Kc4
            • 3.cxb3#
        • 2.c3+
          • 2...Bxc3
            • 3.bxc3#

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