MESON Chess Problem Database

Problem Display
PID: 180628 (8/8/2pp4/3k3K/2N2R2/8/5p1Q/3n4 w - - 0 1)

Shevchenko, Vitaly Ivanovich

Zhuk, Aleksandr Gnatovich

StrateGems, 2017

8/8/2pp4/3k3K/2N2R2/8/5p1Q/3n4

#3

4 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...f1R
      • 2.Qd2+
        • 2...Kc5
          • 3.Qa5#
        • 2...Ke6
          • 3.Qxd6#
  • Tries
    • 1.Sb6+?
      • 1...Ke5
        • 2.Qh4
          • threat
            • 3.Qf6#
          • 2...Ke6
            • 3.Qf6#
      • 1...Ke6
        • 2.Qh3+
          • 2...Ke5
            • 3.Qf5#
          • 2...Ke7
            • 3.Qd7#
        • 2.Qh4
          • threat
            • 3.Qf6#
          • 2...Ke5
            • 3.Qf6#
      • 1...Kc5!
  • Keys
    • 1.Qh3!
      • threat
        • 2.Qf5#
      • 1...Kc5
        • 2.Qa3+
          • 2...Kb5
            • 3.Qa5#
          • 2...Kd5
            • 3.Qxd6#
      • 1...Se3
        • 2.Qxe3
          • threat
            • 3.Sb6#
          • 2...c5
            • 3.Qe4#
      • 1...c5
        • 2.Qd7
          • threat
            • 3.Qxd6#

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