MESON Chess Problem Database

Problem Display
PID: 69280 (1K3Q2/2p5/1kP1P1N1/8/1N1pp1p1/1n6/4B3/1r6 w - - 0 1)

van Eelde, Antonie Clarus Johannes

Tijdschrift vd NSB, 1897

1K3Q2/2p5/1kP1P1N1/8/1N1pp1p1/1n6/4B3/1r6

#3

7 + 7

SOLUTION

  • SOUND
  • Tries
    • 1.Sd5+?
      • 1...Ka5
        • 2.Qa3#
        • 2.Qb4#
      • 1...Kxc6!
    • 1.Sa6?
      • threat
        • 2.Qb4+
          • 2...Kxc6
            • 3.Se7#
      • 1...Kxc6
        • 2.Qe8+
          • 2...Kd5
            • 3.Qd7#
          • 2...Kb6
            • 3.Qb5#
          • 2...Kd6
            • 3.Qd7#
      • 1...d3!
  • Keys
    • 1.Sd3!
      • threat
        • 2.Qb4+
          • 2...Ka6
            • 3.Sc5#
          • 2...Kxc6
            • 3.Se7#
      • 1...Ka5
        • 2.Qb4+
          • 2...Ka6
            • 3.Sc5#
      • 1...Kb5
        • 2.Qb4+
          • 2...Ka6
            • 3.Sc5#
          • 2...Kxc6
            • 3.Se7#
      • 1...Ka6
        • 2.Qb4
          • threat
            • 3.Sc5#
          • 2...exd3
            • 3.Bxd3#
          • 2...Sc5
            • 3.Sxc5#
      • 1...Kxc6
        • 2.Sde5+
          • 2...Kd5
            • 3.Bc4#
          • 2...Kb6
            • 3.Qb4#
      • 1...exd3
        • 2.Qb4+
          • 2...Ka6
            • 3.Bxd3#
          • 2...Kxc6
            • 3.Se7#
      • 1...Sa1
        • 2.Qc5+
          • 2...Ka6+
            • 3.Sb4#
      • 1...Sc1
        • 2.Qc5+
          • 2...Ka6+
            • 3.Sb4#
      • 1...Sd2
        • 2.Qc5+
          • 2...Ka6+
            • 3.Sb4#
      • 1...Sa5
        • 2.Qc5+
          • 2...Ka6+
            • 3.Sb4#
      • 1...Sc5
        • 2.Qxc5+
          • 2...Ka6+
            • 3.Sb4#

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