MESON Chess Problem Database

Problem Display
PID: 93441 (1N2K3/4Q3/7n/PN1k2P1/1p1P4/8/5P2/8 w - - 0 1)

Antoshin, Vitaly Mikhailovich

Shakhmaty v SSSR, 1980

1N2K3/4Q3/7n/PN1k2P1/1p1P4/8/5P2/8

#3

8 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sd6?
      • threat
        • 2.Qe5#
      • 1...Sg4
        • 2.Qe4+
          • 2...Kxd6
            • 3.Qc6#
      • 1...Sf7
        • 2.Qe4+
          • 2...Kxd6
            • 3.Qc6#
      • 1...Kxd4!
    • 1.Qc5+?
      • 1...Ke6
        • 2.Sc7#
        • 2.Qe5#
      • 1...Ke4!
    • 1.Qb7+?
      • 1...Ke6
        • 2.Qe4#
        • 2.Qd7#
      • 1...Kc4!
    • 1.Qc7?
      • threat
        • 2.Qc6#
      • 1...Ke6
        • 2.Qe5#
        • 2.Qd7#
      • 1...Ke4!
  • Keys
    • 1.Sa6!
      • 1...Kc4
        • 2.Qe2+
          • 2...Kb3
            • 3.Sc5#
          • 2...Kd5
            • 3.Sxb4#
      • 1...Sg4
        • 2.Qf7+
          • 2...Ke4
            • 3.Sc5#
          • 2...Kc6
            • 3.Qd7#
      • 1...Sf5
        • 2.Qe6+
          • 2...Kxe6
            • 3.Sac7#
      • 1...Sf7
        • 2.Qxf7+
          • 2...Ke4
            • 3.Sc5#
          • 2...Kc6
            • 3.Qd7#
      • 1...Sg8
        • 2.Qf7+
          • 2...Ke4
            • 3.Sc5#
          • 2...Kc6
            • 3.Qd7#
      • 1...b3
        • 2.Sb4+
          • 2...Kc4
            • 3.Qc5#

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