MESON Chess Problem Database

Problem Display
PID: 129473 (K7/N5p1/8/n2k4/N3R3/1p4pp/1n6/7Q w - - 0 1)

Tkachenko, Sergiy Ivanovich

64 Shakhmatnoe obozrenie, 1989

K7/N5p1/8/n2k4/N3R3/1p4pp/1n6/7Q

#3

5 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Re5+?
      • 1...Kd6
        • 2.Qd5+
          • 2...Kc7
            • 3.Re7#
      • 1...Kxe5!
    • 1.Re7+?
      • 1...Kc4
        • 2.Qe4#
      • 1...Kd4
        • 2.Qe4#
      • 1...Kd6
        • 2.Sc8#
      • 1...g2!
  • Keys
    • 1.Qf3!
      • threat
        • 2.Re7+
          • 2...Kc4
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
          • 2...Kd6
            • 3.Sc8#
      • 1...Kd6
        • 2.Qf8+
          • 2...Kd5
            • 3.Sc3#
          • 2...Kc7
            • 3.Qe7#
          • 2...Kd7
            • 3.Qe7#
      • 1...Sxa4
        • 2.Qd3+
          • 2...Kc5
            • 3.Qd4#
      • 1...Sac4
        • 2.Re1+
          • 2...Kd4
            • 3.Sb5#
            • 3.Sc6#
            • 3.Qe4#
          • 2...Kd6
            • 3.Qc6#
        • 2.Re2+
          • 2...Kd4
            • 3.Sb5#
            • 3.Sc6#
            • 3.Qe4#
          • 2...Kd6
            • 3.Qc6#
        • 2.Re3+
          • 2...Kd4
            • 3.Sb5#
            • 3.Sc6#
            • 3.Qe4#
          • 2...Kd6
            • 3.Qc6#
        • 2.Re7+
          • 2...Kd4
            • 3.Sb5#
            • 3.Sc6#
            • 3.Qe4#
          • 2...Kd6
            • 3.Sc8#
        • 2.Re8+
          • 2...Kd4
            • 3.Sb5#
            • 3.Sc6#
            • 3.Qe4#
          • 2...Kd6
            • 3.Qc6#
      • 1...Sc6
        • 2.Qf5+
          • 2...Kd6
            • 3.Sb5#
          • 2...Se5
            • 3.Qxe5#

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