MESON Chess Problem Database

Problem Display
PID: 69609 (1N2r3/3p1Q2/p6n/1b1R1Pb1/P1k5/1pP1p1N1/1B1n4/2K5 w - - 0 1)

Kroll, August

Schachzeitung der Berliner Schachgesellschaft, 1861

1N2r3/3p1Q2/p6n/1b1R1Pb1/P1k5/1pP1p1N1/1B1n4/2K5

#4

9 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.a5!
      • threat
        • 2.Rd4+
          • 2...Kc5
            • 3.Ba3#
            • 3.Qd5#
        • 2.Rc5+
          • 2...Kd3
            • 3.Qd5#
          • 2...Kxc5
            • 3.Ba3#
      • 1...Bc6
        • 2.Sxd7
          • threat
            • 3.Sb6#
          • 2...Bxd5
            • 3.Sb6+
              • 3...Kd3
                • 4.Qxd5#
              • 3...Kb5
                • 4.Qxd5#
              • 3...Kc5
                • 4.Qxd5#
          • 2...Bxd7
            • 3.Rd4+
              • 3...Kb5
                • 4.Qd5#
              • 3...Kc5
                • 4.Qd5#
          • 2...Bd8
            • 3.Qf6
              • threat
                • 4.Qd4#
                • 4.Qxc6#
              • 3...Kxd5
                • 4.Qd4#
              • 3...Bxd5
                • 4.Qxa6#
              • 3...Bxf6
                • 4.Sb6#
              • 3...Bb6
                • 4.Sxb6#

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