MESON Chess Problem Database

Problem Display
PID: 107239 (6n1/p7/8/QN3r2/p1kBN3/3p1p2/8/5K2 w - - 0 1)

Pachman, Vladimir

Schweizerische Schachzeitung, 1964

6n1/p7/8/QN3r2/p1kBN3/3p1p2/8/5K2

#3

5 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kb3
      • 2.Qc3+
        • 2...Ka2
          • 3.Qb2#
    • 1...Rd5
      • 2.Sd2#
      • 2.Qxa4#
  • Tries
    • 1.Sed6+?
      • 1...Kb3
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
      • 1...Kd5!
    • 1.Sa3+?
      • 1...Kb3
        • 2.Qd2
          • threat
            • 3.Qb2#
          • 2...Kxa3
            • 3.Qb2#
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
      • 1...Kxd4!
    • 1.Sbd6+?
      • 1...Kb3
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
      • 1...Kxd4!
  • Keys
    • 1.Be5!
      • threat
        • 2.Sd2+
          • 2...Kc5
            • 3.Sd4#
            • 3.Sxa7#
          • 2...Kd5
            • 3.Sd4#
      • 1...Kb3
        • 2.Qc3+
          • 2...Ka2
            • 3.Qb2#
      • 1...Kd5
        • 2.Sc7+
          • 2...Kc4
            • 3.Sd2#
            • 3.Qc3#
            • 3.Qxa4#
            • 3.Qb5#
          • 2...Kxe4
            • 3.Qe1#
          • 2...Kc6
            • 3.Qb5#
      • 1...Rxe5
        • 2.Qxa4+
          • 2...Kd5
            • 3.Sc7#
      • 1...d2
        • 2.Sxd2+
          • 2...Kd3
            • 3.Qc3#
          • 2...Kc5
            • 3.Sd4#
            • 3.Sxa7#
          • 2...Kd5
            • 3.Sd4#
      • 1...a6
        • 2.Sd2+
          • 2...Kc5
            • 3.Sd4#
            • 3.Sa7#
          • 2...Kd5
            • 3.Sd4#

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