MESON Chess Problem Database

Problem Display
PID: 174558 (4n2K/3Qpp1b/8/3N1N2/3Bk3/7P/1p2P3/b7 w - - 0 1)

Makaronets, Leonid

Volchek, Viktor Fedorovich

Schweizerische Schachzeitung, 2005

4n2K/3Qpp1b/8/3N1N2/3Bk3/7P/1p2P3/b7

#3

7 + 7

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...e5
      • 2.Sc3+
        • 2...Kf4
          • 3.Be3#
    • 1...f6
      • 2.Qe6#
  • Tries
    • 1.Bc3?
      • threat
        • 2.Sg3#
      • 1...Bxf5
        • 2.Qb5
          • threat
            • 3.Qd3#
            • 3.Qc4#
      • 1...Sd6!
  • Keys
    • 1.Qb5!
      • threat
        • 2.Sc3+
          • 2...Kf4
            • 3.Be3#
      • 1...Kxf5
        • 2.Sf4+
          • 2...Ke4
            • 3.Qe5#
          • 2...Kxf4
            • 3.Qe5#
          • 2...e5
            • 3.Qxe5#
      • 1...Bxf5
        • 2.Bc3
          • threat
            • 3.Qd3#
            • 3.Qc4#
      • 1...b1Q
        • 2.Sc3+
          • 2...Kf4
            • 3.Be3#
          • 2...Bxc3
            • 3.Qe5#
      • 1...b1S
        • 2.Sc3+
          • 2...Kf4
            • 3.Be3#
          • 2...Bxc3
            • 3.Qe5#
          • 2...Sxc3
            • 3.Qe5#
      • 1...b1B
        • 2.Sc3+
          • 2...Kf4
            • 3.Be3#
          • 2...Bxc3
            • 3.Qe5#
      • 1...b1R
        • 2.Sc3+
          • 2...Kf4
            • 3.Be3#
          • 2...Bxc3
            • 3.Qe5#
      • 1...e5
        • 2.Sg3+
          • 2...Kxd4
            • 3.e3#

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