MESON Chess Problem Database

Problem Display
PID: 221241 (K7/6R1/2p1k3/N3Bp1B/1N1Pb3/8/5r2/4b3 w - - 0 1)

Smith, Thomas

New York Turf, Field and Farm, 1865

K7/6R1/2p1k3/N3Bp1B/1N1Pb3/8/5r2/4b3

#3

7 + 6

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Rf4
      • 2.Rb7
        • threat
          • 3.Bf7#
    • 1...Bh1
      • 2.Rb7
        • threat
          • 3.Bf7#
        • 2...f4
          • 3.Bg4#
    • 1...Bg2
      • 2.Rb7
        • threat
          • 3.Bf7#
        • 2...f4
          • 3.Bg4#
    • 1...Bd5
      • 2.Rb7
        • threat
          • 3.Bf7#
        • 2...f4
          • 3.Bg4#
  • Tries
    • 1.Sa6?
      • threat
        • 2.Sc7#
      • 1...Bxa5
        • 2.Sc5+
          • 2...Kd5
            • 3.Bf7#
      • 1...f4
        • 2.Sc5+
          • 2...Kd5
            • 3.Bf7#
            • 3.Rd7#
          • 2...Kf5
            • 3.Bg4#
        • 2.Sc7+
          • 2...Kf5
            • 3.Bg4#
        • 2.Bg4+
          • 2...Kd5
            • 3.Sc7#
            • 3.Rd7#
          • 2...Bf5
            • 3.Sc7#
      • 1...c5+!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sc7#
      • 1...Bxa5
        • 2.Re7+
          • 2...Kxd5
            • 3.Bf7#
      • 1...Bxd5
        • 2.Rb7
          • threat
            • 3.Bf7#
          • 2...f4
            • 3.Bg4#
      • 1...cxd5
        • 2.Be8
          • threat
            • 3.Bd7#
      • 1...f4
        • 2.Sc7+
          • 2...Kf5
            • 3.Bg4#
        • 2.Bg4+
          • 2...Kxd5
            • 3.Rd7#
          • 2...Bf5
            • 3.Sc7#
      • 1...c5
        • 2.Re7+
          • 2...Kxd5
            • 3.Bf7#

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