MESON Chess Problem Database

Problem Display
PID: 132489 (8/3BP3/1b6/1Pn5/pR1R4/k1p3p1/P1p5/K1N5 w - - 0 1)

von Krobshofer, Oswald

Munchner Neueste Nachrichten, 1905

8/3BP3/1b6/1Pn5/pR1R4/k1p3p1/P1p5/K1N5

#4

8 + 7

1829 The Theory of Pawn Promotion 1912

SOLUTION

  • SOUND
  • Keys
    • 1.e8S!
      • threat
        • 2.Sd6
          • threat
            • 3.Sc4+
              • 3...Kxb4
                • 4.a3#
          • 2...Sb3+
            • 3.axb3
              • threat
                • 4.Rxa4#
              • 3...axb3
                • 4.Rxb3#
                • 4.Ra4#
      • 1...Ba5
        • 2.Sd6
          • threat
            • 3.Sc4+
              • 3...Kxb4
                • 4.a3#
          • 2...Sb3+
            • 3.axb3
              • threat
                • 4.Rxa4#
              • 3...Bxb4
                • 4.Sc4#
              • 3...axb3
                • 4.Rxb3#
                • 4.Ra4#
      • 1...Bc7
        • 2.b6
          • threat
            • 3.Rxa4+
              • 3...Sxa4
                • 4.Rxa4#
          • 2...Sb3+
            • 3.Rxb3+
              • 3...axb3
                • 4.Ra4#
            • 3.axb3
              • threat
                • 4.Rxa4#
              • 3...axb3
                • 4.Rxb3#
                • 4.Ra4#

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