MESON Chess Problem Database

Problem Display
PID: 19401 (1b2K2Q/1k1N4/1P6/4p3/8/1R6/8/8 w - - 0 1)

Johner, Paul Ferdinand

Deutsche Schachzeitung, 1904

1b2K2Q/1k1N4/1P6/4p3/8/1R6/8/8

#3

5 + 3

14986 White-Hume Collection 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Ka8
      • 2.Qh1+
        • 2...e4
          • 3.Qxe4#
  • Tries
    • 1.Sc5+?
      • 1...Ka8
        • 2.Kd7
          • 2...e4
            • 3.Ra3#
        • 2.Ke7
          • 2...e4
            • 3.Ra3#
        • 2.Kf7
          • 2...e4
            • 3.Ra3#
        • 2.Ra3+
          • 2...Ba7
            • 3.Kd7#
            • 3.Ke7#
            • 3.Kf7#
        • 2.Qh1+
          • 2...e4
            • 3.Qxe4#
      • 1...Kc6!
    • 1.Qh1+?
      • 1...Ka6
        • 2.Sc5+
          • 2...Ka5
            • 3.Qa1#
            • 3.Qe1#
        • 2.Sxb8+
          • 2...Ka5
            • 3.Qa8#
            • 3.Qa1#
        • 2.Qd5
          • threat
            • 3.Sxb8#
            • 3.Ra3#
          • 2...Bd6
            • 3.Qa8#
        • 2.Qc6
          • threat
            • 3.Ra3#
          • 2...Ka5
            • 3.Qb5#
          • 2...Bd6
            • 3.Qa8#
        • 2.Qa8+
          • 2...Ba7
            • 3.Qxa7#
      • 1...Kc8
        • 2.Sc5
          • threat
            • 3.Qb7#
            • 3.Qh3#
        • 2.Rc3+
          • 2...Bc7
            • 3.Rxc7#
            • 3.Qa8#
            • 3.b7#
        • 2.Qc6+
          • 2...Bc7
            • 3.Qxc7#
            • 3.b7#
        • 2.Qa8
          • 2...e4
            • 3.Rc3#
            • 3.Qa6#
            • 3.Qxb8#
      • 1...e4!
  • Keys
    • 1.Ke7!
      • threat
        • 2.Qxb8+
          • 2...Ka6
            • 3.Qa7#
            • 3.Qa8#
          • 2...Kc6
            • 3.Qa8#
      • 1...Bd6+
        • 2.Kxd6
          • threat
            • 3.Sc5#
          • 2...Ka6
            • 3.Qa8#
      • 1...Ka6
        • 2.Qxb8
          • threat
            • 3.Qa7#
            • 3.Qa8#
          • 2...Ka5
            • 3.Qa7#
            • 3.Qa8#
      • 1...Kc6
        • 2.Qh1+
          • 2...e4
            • 3.Qxe4#
      • 1...Ba7
        • 2.Qa8+
          • 2...Ka6
            • 3.Qxa7#
          • 2...Kxa8
            • 3.b7#
      • 1...Bc7
        • 2.Qc8+
          • 2...Kc6
            • 3.Qa8#
          • 2...Kxc8
            • 3.b7#

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