MESON Chess Problem Database

Problem Display
PID: 253665 (8/3p4/K2Q4/8/2k5/P7/4N3/8 w - - 0 1)

Surkov, Valery Albertovich

Sachmatija, 2021

8/3p4/K2Q4/8/2k5/P7/4N3/8

#3

4 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Ka7?
      • 1...Kb5
        • 2.Sf4
          • 2...Ka4
            • 3.Qb4#
          • 2...Kc4
            • 3.Qb4#
          • 2...Ka5
            • 3.Qb4#
            • 3.Qa6#
      • 1...Kb3!
    • 1.Kb7?
      • 1...Kb5
        • 2.Qb4#
      • 1...Kb3!
    • 1.Qd3+?
      • 1...Kc5
        • 2.Qxd7
          • 2...Kc4
            • 3.Qb5#
      • 1...Kxd3!
    • 1.Qxd7?
      • threat
        • 2.Qb5#
      • 1...Kc5
        • 2.Ka5
          • 2...Kc4
            • 3.Qb5#
      • 1...Kb3!
  • Keys
    • 1.Qd1!
      • 1...Kc5
        • 2.Qxd7
          • 2...Kc4
            • 3.Qb5#
      • 1...d6
        • 2.Kb6
          • 2...d5
            • 3.Qc2#

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