MESON Chess Problem Database

Problem Display
PID: 263712 (b5K1/3N4/8/3k1N2/5pP1/8/P3Q3/8 w - - 0 1)

Tyunin, Aleksandr Dmitrevich

Zadachi i Etyudi, 2009

b5K1/3N4/8/3k1N2/5pP1/8/P3Q3/8

#3

6 + 3

3713 Snap 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Bc6
      • 2.Qd3+
        • 2...Ke6
          • 3.Qd6#
      • 2.Qf3+
        • 2...Kc4
          • 3.Qb3#
        • 2...Ke6
          • 3.Qxc6#
  • Tries
    • 1.Qd1+?
      • 1...Ke4
        • 2.Sc5+
          • 2...Ke5
            • 3.Qd4#
            • 3.Qd6#
        • 2.Sf6+
          • 2...Ke5
            • 3.Qd6#
      • 1...Kc6!
    • 1.Qd3+?
      • 1...Ke6
        • 2.Qd6#
      • 1...Kc6!
    • 1.Qf3+?
      • 1...Kc4
        • 2.Qb3#
      • 1...Ke6!
    • 1.Qb5+?
      • 1...Ke4
        • 2.Sf6+
          • 2...Kf3
            • 3.Qf1#
      • 1...Ke6!
  • Keys
    • 1.Qa6!
      • 1...Ke4
        • 2.Sf6+
          • 2...Kf3
            • 3.Qf1#
          • 2...Ke5
            • 3.Qd6#
      • 1...Bc6
        • 2.Qd3+
          • 2...Ke6
            • 3.Qd6#
      • 1...Bb7
        • 2.Qxb7+
          • 2...Kc4
            • 3.Qb3#
          • 2...Ke6
            • 3.Qc6#
      • 1...f3
        • 2.Kf7
          • threat
            • 3.Qe6#
          • 2...Ke4
            • 3.Qc4#
          • 2...Bc6
            • 3.Qd3#

Anticipated by 158762(1913)

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