MESON Chess Problem Database

Problem Display
PID: 176818 (1K6/8/4N3/3p4/2k5/P1N5/3Q4/8 w - - 0 1)

Schulze, Eberhard

Schach-Echo, 1966

1K6/8/4N3/3p4/2k5/P1N5/3Q4/8

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sa4?
      • 1...Kb3
        • 2.Sec5+
          • 2...Kxa3
            • 3.Qb2#
          • 2...Kc4
            • 3.Qb4#
            • 3.Qd3#
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
          • 2...Kxa4
            • 3.Qb4#
      • 1...Kb5
        • 2.Sc7+
          • 2...Kxa4
            • 3.Qb4#
          • 2...Kc4
            • 3.Qc3#
            • 3.Qxd5#
          • 2...Kc6
            • 3.Qxd5#
      • 1...d4!
    • 1.Sxd5?
      • 1...Kb5
        • 2.Qc3
          • 2...Ka4
            • 3.Qb4#
          • 2...Ka6
            • 3.Sec7#
      • 1...Kb3!
    • 1.Sc7?
      • 1...Kb3
        • 2.S7b5
          • threat
            • 3.Qa2#
          • 2...Kc4
            • 3.Qxd5#
      • 1...Kc5
        • 2.Qxd5+
          • 2...Kb6
            • 3.Sa4#
            • 3.Qb5#
      • 1...d4!
  • Keys
    • 1.Sc5!
      • 1...Kxc5
        • 2.Qxd5+
          • 2...Kb6
            • 3.Qb5#
      • 1...d4
        • 2.Qf4
          • 2...Kxc3
            • 3.Qc1#
          • 2...Kxc5
            • 3.Qc7#

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