MESON Chess Problem Database

Problem Display
PID: 260064 (Q4N2/1K1R1Pp1/4PrP1/1PpPp2B/5k1P/4N3/2P2B2/8 w - - 0 1)

Khachaturov, Sergei

Comm., Neue Zurcher Zeitung, 2013

Q4N2/1K1R1Pp1/4PrP1/1PpPp2B/5k1P/4N3/2P2B2/8

#3

14 + 5

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Ke4
      • 2.Qa4+
        • 2...c4
          • 3.Qxc4#
    • 1...e4
      • 2.Qb8#
  • Tries
    • 1.Qa2?
      • 1...Rxe6
        • 2.Sxe6+
          • 2...Ke4
            • 3.Qc4#
      • 1...Rxg6
        • 2.Sxg6+
          • 2...Ke4
            • 3.Qc4#
        • 2.Qc4+
          • 2...e4
            • 3.Sxg6#
      • 1...Rxf7
        • 2.Rxf7+
          • 2...Ke4
            • 3.Qc4#
      • 1...Rf5
        • 2.Sg2+
          • 2...Ke4
            • 3.Qc4#
      • 1...c4
        • 2.Qxc4+
          • 2...e4
            • 3.Qc7#
      • 1...e4!
    • 1.Qa4+?
      • 1...c4
        • 2.Qxc4+
          • 2...e4
            • 3.Qc7#
      • 1...e4!
  • Keys
    • 1.Qa1!
      • threat
        • 2.Qh1
          • threat
            • 3.Qf3#
          • 2...e4
            • 3.Qh2#
      • 1...Ke4
        • 2.Qa4+
          • 2...c4
            • 3.Qxc4#
      • 1...Rxe6
        • 2.Sxe6+
          • 2...Ke4
            • 3.Qh1#
      • 1...Rxg6
        • 2.Sxg6+
          • 2...Ke4
            • 3.Qxe5#
      • 1...Rxf7
        • 2.Rxf7+
          • 2...Ke4
            • 3.Bf3#
      • 1...Rf5
        • 2.Sg2+
          • 2...Ke4
            • 3.Qe1#
      • 1...e4
        • 2.c4
          • 2...Rxe6
            • 3.Sxe6#
          • 2...Rxg6
            • 3.Sxg6#
          • 2...Rxf7
            • 3.Rxf7#
          • 2...Rf5
            • 3.Sg2#

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