MESON Chess Problem Database

Problem Display
PID: 170815 (n2b3k/3pp3/1p2p1K1/8/1p4p1/8/4R3/8 w - - 0 1)

Kraemer, Adolf Herrmann Rudolf Ferdinand

Basler Nachrichten, 1932

n2b3k/3pp3/1p2p1K1/8/1p4p1/8/4R3/8

#4

2 + 9

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Rc2!
      • threat
        • 2.Rc8
          • threat
            • 3.Rxd8#
          • 2...Sc7
            • 3.Rxd8+
              • 3...Se8
                • 4.Rxe8#
      • 1...Kg8
        • 2.Rc8
          • threat
            • 3.Rxd8#
          • 2...Sc7
            • 3.Rxd8+
              • 3...Se8
                • 4.Rxe8#
      • 1...Bc7
        • 2.Ra2
          • threat
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
              • 3...Bd8
                • 4.Rxd8#
          • 2...Kg8
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
              • 3...Bd8
                • 4.Rxd8#
          • 2...Bh2
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
          • 2...Bg3
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
          • 2...Bf4
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
          • 2...Be5
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
          • 2...Bd6
            • 3.Rxa8+
              • 3...Bb8
                • 4.Rxb8#
          • 2...Bb8
            • 3.Rxa8
              • threat
                • 4.Rxb8#
              • 3...Kg8
                • 4.Rxb8#
          • 2...Bd8
            • 3.Rxa8
              • threat
                • 4.Rxd8#
              • 3...Kg8
                • 4.Rxd8#
      • 1...Sc7
        • 2.Kf7
          • threat
            • 3.Rh2#
          • 2...g3
            • 3.Rc4
              • threat
                • 4.Rh4#
              • 3...Kh7
                • 4.Rh4#

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