MESON Chess Problem Database

Problem Display
PID: 171751 (8/8/8/8/7K/5N2/2BB2pp/7k w - - 0 1)

Antipov, Viacheslav Pavlovich

Comm., Shakh-M (Borovich), 1997

8/8/8/8/7K/5N2/2BB2pp/7k

#4

4 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Be4!
      • threat
        • 2.Be3
          • threat
            • 3.Kg3
              • 3...g1Q+
                • 4.Sxg1#
              • 3...g1R+
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sxh2#
                • 4.Sd4#
                • 4.Sh4#
                • 4.Se5#
                • 4.Sg5#
            • 3.Kh3
              • 3...g1S+
                • 4.Sxg1#
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sxh2#
                • 4.Sd4#
                • 4.Sh4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Kg4
              • 3...g1Q+
                • 4.Sxg1#
              • 3...g1R+
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Sh4#
                • 4.Se5#
                • 4.Sg5#
            • 3.Kg5
              • 3...g1Q+
                • 4.Sxg1#
              • 3...g1R+
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Sh4#
                • 4.Se5#
            • 3.Kh5
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Sh4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bf2
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bd4
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bc5
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bb6
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Ba7
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bd5
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bc6
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Bb7
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
            • 3.Ba8
              • 3...g1Q
                • 4.Sxg1#
              • 3...g1S
                • 4.Sxg1#
              • 3...g1B
                • 4.Se1#
                • 4.Sxg1#
                • 4.Sd2#
                • 4.Sd4#
                • 4.Se5#
                • 4.Sg5#
              • 3...g1R
                • 4.Sxg1#
          • 2...g1Q
            • 3.Sxg1#
          • 2...g1S
            • 3.Sxg1#
          • 2...g1B
            • 3.Se1#
            • 3.Sxg1#
            • 3.Sd2#
            • 3.Sd4#
            • 3.Se5#
            • 3.Sg5#
          • 2...g1R
            • 3.Sxg1#
      • 1...g1Q
        • 2.Se1+
          • 2...Qg2
            • 3.Bxg2+
              • 3...Kg1
                • 4.Be3#
      • 1...g1S
        • 2.Be3
          • threat
            • 3.Sxg1#
          • 2...Kg2
            • 3.Sd2+
              • 3...Sf3+
                • 4.Bxf3#
      • 1...g1R
        • 2.Se1+
          • 2...Rg2
            • 3.Bxg2+
              • 3...Kg1
                • 4.Be3#

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