MESON Chess Problem Database

Problem Display
PID: 61499 (2R5/R1B1p1r1/8/8/bp4p1/3Pk1P1/1q2P3/1n2K3 w - - 0 1)

Preuss, V

Schachzeitung der Berliner Schachgesellschaft, 1846

2R5/R1B1p1r1/8/8/bp4p1/3Pk1P1/1q2P3/1n2K3

#4

7 + 8

SOLUTION

  • SOUND
  • Keys
    • 1.Bb6+!
      • 1...Qd4
        • 2.Rc5
          • threat
            • 3.Re5#
          • 2...Rg5
            • 3.Rxe7+
              • 3...Qe5
                • 4.Rc1#
                • 4.Rc2#
                • 4.Rc3#
                • 4.Rc4#
                • 4.Ra5#
                • 4.Rb5#
                • 4.Rd5#
                • 4.Rcxe5#
                • 4.Rc6#
                • 4.Rcc7#
                • 4.Rc8#
              • 3...Qe4
                • 4.Rd5#
                • 4.Rce5#
                • 4.Rf5#
                • 4.Rxg5#
                • 4.Rxe4#
              • 3...Re5
                • 4.Rcxe5#
          • 2...Bc6
            • 3.Re5+
              • 3...Be4
                • 4.Rxe4#
          • 2...Sd2
            • 3.Re5+
              • 3...Se4
                • 4.Rxe4#
          • 2...Sc3
            • 3.Re5+
              • 3...Se4
                • 4.Rxe4#

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