MESON Chess Problem Database

Problem Display
PID: 83121 (K7/8/4ppp1/1Np5/1p1N4/4kB2/4P3/b3Q3 w - - 0 1)

Havel, Miroslav

Vecherni Praha, 1956

K7/8/4ppp1/1Np5/1p1N4/4kB2/4P3/b3Q3

#3

6 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Qg1+?
      • 1...Kf4
        • 2.e3+
          • 2...Ke5
            • 3.Qh2#
            • 3.Qg3#
      • 1...Kd2!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sxe6
          • threat
            • 3.Sc4#
          • 2...c4
            • 3.Sxc4#
      • 1...Kxd4
        • 2.e3+
          • 2...Kd3
            • 3.Be4#
          • 2...Ke5
            • 3.Qg3#
      • 1...Kf4
        • 2.Qh4+
          • 2...Ke3
            • 3.Sc4#
          • 2...Ke5
            • 3.Sc4#
            • 3.Sf7#
        • 2.e3+
          • 2...Ke5
            • 3.Sc4#
            • 3.Sf7#
            • 3.Qg3#
          • 2...Kg5
            • 3.Sf7#
      • 1...Bxd4
        • 2.Qc1+
          • 2...Kf2
            • 3.Se4#
      • 1...cxd4
        • 2.Qc1+
          • 2...Kf2
            • 3.Se4#
      • 1...Bc3
        • 2.Sc4+
          • 2...Kxd4
            • 3.Qh4#
          • 2...Kf4
            • 3.Qh4#
      • 1...c4
        • 2.Sxe6
          • threat
            • 3.Sxc4#
          • 2...c3
            • 3.Sc4#
      • 1...e5
        • 2.Sc2+
          • 2...Kf4
            • 3.Qh4#
        • 2.Se6
          • threat
            • 3.Sc4#
          • 2...c4
            • 3.Sxc4#
        • 2.Qc1+
          • 2...Kf2
            • 3.Se4#
          • 2...Kxd4
            • 3.Sb5#
            • 3.Qd2#
        • 2.Qg1+
          • 2...Kd2
            • 3.Se4#
          • 2...Kf4
            • 3.Se6#
            • 3.e3#
      • 1...g5
        • 2.Sxe6
          • threat
            • 3.Sc4#
            • 3.Sf5#

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