MESON Chess Problem Database

Problem Display
PID: 43549 (Q3R3/6p1/2Np2Pq/Prpk4/5bB1/8/1p2K1n1/8 w - - 0 1)

Bayer, Konrad

1st Prize Set, La Strategie, 0000

Q3R3/6p1/2Np2Pq/Prpk4/5bB1/8/1p2K1n1/8

#4

7 + 9

135 The Westminster Papers 1876

SOLUTION

  • SOUND
  • Keys
    • 1.Re4!
      • threat
        • 2.Sb4#
        • 2.Se7#
      • 1...Kxe4
        • 2.Qf8
          • threat
            • 3.Bf3#
            • 3.Qf5#
          • 2...Kd5
            • 3.Be6+
              • 3...Ke4
                • 4.Qf5#
              • 3...Kxc6
                • 4.Qc8#
              • 3...Kxe6
                • 4.Qf7#
          • 2...Qh5
            • 3.Qf5+
              • 3...Qxf5
                • 4.Bf3#
          • 2...Sh4
            • 3.Qf5+
              • 3...Sxf5
                • 4.Bf3#
      • 1...Rb7
        • 2.Qxb7
          • threat
            • 3.Sb4#
            • 3.Se5#
            • 3.Sa7#
            • 3.Se7#
            • 3.Sb8#
            • 3.Sd8#
          • 2...Kxe4
            • 3.Qf7
              • threat
                • 4.Bf3#
                • 4.Bf5#
                • 4.Qc4#
                • 4.Qf5#
          • 2...c4
            • 3.Sb4+
              • 3...Kc5
                • 4.Sa6#
                • 4.Qb6#
            • 3.Sd4+
              • 3...Kc5
                • 4.Se6#
                • 4.Qb5#
            • 3.Se5+
              • 3...Kc5
                • 4.Sd7#
                • 4.Rxc4#
            • 3.Sa7+
              • 3...Kc5
                • 4.Qb5#
            • 3.Se7+
              • 3...Kc5
                • 4.Qb6#
            • 3.Sb8+
              • 3...Kc5
                • 4.Sa6#
                • 4.Sd7#
            • 3.Sd8+
              • 3...Kc5
                • 4.Se6#
            • 3.Rd4+
              • 3...Kc5
                • 4.Qb6#
            • 3.Qb5+
              • 3...Kxe4
                • 4.Bf3#
                • 4.Bf5#
                • 4.Qxc4#
                • 4.Qf5#

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