MESON Chess Problem Database

Problem Display
PID: 92964 (3r4/8/4n2p/8/pNp3Q1/8/2PP1p2/K1k2N2 w - - 0 1)

Ohquist, Johannes

Tidskrift for Schack, 1896

3r4/8/4n2p/8/pNp3Q1/8/2PP1p2/K1k2N2

#3

6 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.d3?
      • threat
        • 2.Qe2
          • threat
            • 3.Sa2#
            • 3.Qd2#
      • 1...cxd3
        • 2.Sa2+
          • 2...Kxc2
            • 3.Qxa4#
      • 1...Sd4
        • 2.Qf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...Sf4
        • 2.Qxf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...Sc5
        • 2.Qf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...c3
        • 2.Qe2
          • threat
            • 3.Sa2#
      • 1...Rxd3!
  • Keys
    • 1.d4!
      • threat
        • 2.Qe2
          • threat
            • 3.Sa2#
            • 3.Qd2#
      • 1...Rxd4
        • 2.Qe2
          • threat
            • 3.Sa2#
          • 2...Rd2
            • 3.Qxd2#
      • 1...Sxd4
        • 2.Qf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...cxd4 ep
        • 2.Sa2+
          • 2...Kxc2
            • 3.Qxa4#
      • 1...Sf4
        • 2.Qxf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...Sc5
        • 2.Qf4+
          • 2...Kd1
            • 3.Qd2#
      • 1...c3
        • 2.Qe2
          • threat
            • 3.Sa2#
            • 3.Sd3#

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