MESON Chess Problem Database

Problem Display
PID: 247834 (n7/1bb5/1kp4Q/3Pp3/1P1N4/1K3p2/8/R7 w - - 0 1)

Schumov, Ilya Stepanovich

Vsemirnaya Illustrantiya, 1880

n7/1bb5/1kp4Q/3Pp3/1P1N4/1K3p2/8/R7

#3

6 + 7

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Bc8
      • 2.Qxc6#
  • Keys
    • 1.Sb5!
      • threat
        • 2.Qe3+
          • 2...Kxb5
            • 3.Qc5#
          • 2...c5
            • 3.Qxc5#
      • 1...Kxb5
        • 2.Qe3
          • threat
            • 3.Qc5#
          • 2...Ba5
            • 3.Rxa5#
          • 2...c5
            • 3.Qxc5#
          • 2...Bb6
            • 3.Qd3#
          • 2...Bd6
            • 3.Ra5#
      • 1...Bd6
        • 2.Qxd6
          • threat
            • 3.Qc5#
          • 2...Kxb5
            • 3.Qc5#
          • 2...Ba6
            • 3.Qxc6#
          • 2...Bc8
            • 3.Qxc6#
      • 1...Bb8
        • 2.Qe3+
          • 2...Kxb5
            • 3.Ra5#
            • 3.Qc5#
          • 2...c5
            • 3.Qxc5#

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