MESON Chess Problem Database

Problem Display
PID: 199770 (6nr/5p2/8/2Q4p/6p1/1p5k/5pNp/1K1n1Bbr w - - 0 1)

Fomichev, Evgeny Vasilevich

Sachova skladba, 1987

6nr/5p2/8/2Q4p/6p1/1p5k/5pNp/1K1n1Bbr

#4

4 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.Qe5!
      • threat
        • 2.Se1+
          • 2...Kh4
            • 3.Sf3+
              • 3...gxf3
                • 4.Qf4#
      • 1...Sc3+
        • 2.Qxc3+
          • 2...g3
            • 3.Qc8+
              • 3...f5
                • 4.Qxf5#
      • 1...Se3
        • 2.Qxe3+
          • 2...g3
            • 3.Qf4
              • threat
                • 4.Qh4#
                • 4.Qf5#
            • 3.Qg5
              • threat
                • 4.Sf4#
                • 4.Qh4#
                • 4.Qf5#
            • 3.Qe4
              • threat
                • 4.Qf5#
                • 4.Qh4#
      • 1...Sf6
        • 2.Sf4+
          • 2...Kg3
            • 3.Se2+
              • 3...Kf3
                • 4.Sd4#
                • 4.Qf4#
              • 3...Kh4
                • 4.Qxf6#
            • 3.Sg6+
              • 3...Kf3
                • 4.Sh4#
                • 4.Qf4#
          • 2...Kh4
            • 3.Qxf6+
              • 3...Kg3
                • 4.Se2#
      • 1...Sh6
        • 2.Sf4+
          • 2...Kg3
            • 3.Se2+
              • 3...Kf3
                • 4.Sd4#
                • 4.Qf4#
              • 3...Kh4
                • 4.Qf6#
            • 3.Sg6+
              • 3...Kf3
                • 4.Sh4#
                • 4.Qf4#
          • 2...Kh4
            • 3.Qf6+
              • 3...Kg3
                • 4.Se2#
                • 4.Sxh5#

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