MESON Chess Problem Database

Problem Display
PID: 182205 (2Q5/3K4/8/2p5/2p3p1/2kNN3/1R6/8 w - - 0 1)

Richardson, Philip

American Chess Bulletin, 1906

2Q5/3K4/8/2p5/2p3p1/2kNN3/1R6/8

#3

5 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...cxd3
      • 2.Qh8#
  • Tries
    • 1.Qa8?
      • threat
        • 2.Qe4
          • threat
            • 3.Sd1#
            • 3.Sd5#
            • 3.Qxc4#
        • 2.Qd5
          • threat
            • 3.Sd1#
            • 3.Qxc4#
      • 1...Kxd3
        • 2.Sf5
          • 2...Kc3
            • 3.Qa3#
          • 2...c3
            • 3.Qd5#
          • 2...g3
            • 3.Qf3#
      • 1...Kd4!
  • Keys
    • 1.Sf5!
      • threat
        • 2.Qxc5
          • threat
            • 3.Qa3#
            • 3.Qd4#
          • 2...Kxd3
            • 3.Qe3#
            • 3.Qd4#
      • 1...Kxd3
        • 2.Qa8
          • 2...Kc3
            • 3.Qa3#
          • 2...c3
            • 3.Qd5#
          • 2...g3
            • 3.Qf3#
      • 1...cxd3
        • 2.Qb7
          • threat
            • 3.Qb3#
          • 2...Kc4
            • 3.Qb3#
          • 2...c4
            • 3.Qb4#
        • 2.Qb8
          • threat
            • 3.Qb3#
          • 2...Kc4
            • 3.Qb3#
          • 2...c4
            • 3.Qe5#
            • 3.Qb4#
            • 3.Qh8#
        • 2.Qh8+
          • 2...Kc4
            • 3.Se3#

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