MESON Chess Problem Database

Problem Display
PID: 207351 (2k5/B1p2K2/2Pp3P/4p3/8/1pb1pP2/p5P1/qn5R w - - 0 1)

Sommer, Bruno Oswald

Vossische Zeitung, 1928

2k5/B1p2K2/2Pp3P/4p3/8/1pb1pP2/p5P1/qn5R

#4

7 + 10

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rh4!
      • threat
        • 2.Rg4
          • threat
            • 3.Rg8#
          • 2...Kd8
            • 3.Rg8#
      • 1...Qb2
        • 2.Rg4
          • threat
            • 3.Rg8#
          • 2...Qxg2
            • 3.Rxg2
              • threat
                • 4.Rg8#
              • 3...Kd8
                • 4.Rg8#
      • 1...Be1
        • 2.Rg4
          • threat
            • 3.Rg8#
          • 2...Bh4
            • 3.Rb4
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#
        • 2.h7
          • threat
            • 3.h8Q#
            • 3.h8R#
          • 2...Bxh4
            • 3.h8Q+
              • 3...Bd8
                • 4.Qh3#
          • 2...e4
            • 3.h8Q+
              • 3...Qxh8
                • 4.Rxh8#
            • 3.h8R+
              • 3...Qxh8
                • 4.Rxh8#
      • 1...e4
        • 2.Rxe4
          • threat
            • 3.Re8#
          • 2...Be5
            • 3.Rb4
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#
          • 2...Bf6
            • 3.Rb4
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#
      • 1...d5
        • 2.Rg4
          • threat
            • 3.Rg8#
          • 2...Bb4
            • 3.Rg8+
              • 3...Bf8
                • 4.Rxf8#
            • 3.Rxb4
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#

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