MESON Chess Problem Database

Problem Display
PID: 3439 (8/5p2/1pR4P/1p2N1p1/1P2k1P1/7Q/K7/8 w - - 0 1)

Gabor, Karl

Lasker, Emanuel

64 Shakhmatnoe obozrenie, 1936

8/5p2/1pR4P/1p2N1p1/1P2k1P1/7Q/K7/8

#3

7 + 5

1085 Australian Chess Problem Magazine 1997

SOLUTION

  • SOUND
  • Tries
    • 1.Rd6?
      • threat
        • 2.Sc6
          • threat
            • 3.Rd4#
          • 2...Kf4
            • 3.Rd4#
        • 2.Sxf7
          • 2...Kf4
            • 3.Rd4#
      • 1...Kf4
        • 2.Sc6
          • threat
            • 3.Rd4#
          • 2...Ke4
            • 3.Rd4#
        • 2.Rd5
          • threat
            • 3.Qf3#
          • 2...Ke4
            • 3.Qf3#
      • 1...f5
        • 2.Sg6
          • threat
            • 3.Qd3#
      • 1...f6
        • 2.Sc6
          • threat
            • 3.Rd4#
          • 2...Kf4
            • 3.Rd4#
        • 2.Sg6
          • 2...f5
            • 3.Qd3#
        • 2.Rd3
          • threat
            • 3.Qe3#
          • 2...Kf4
            • 3.Qe3#
          • 2...Kxe5
            • 3.Qe3#
      • 1...Kxe5!
    • 1.Qd3+?
      • 1...Kxe5
        • 2.Rf6
          • 2...Kxf6
            • 3.Qd6#
      • 1...Kf4!
  • Keys
    • 1.Rf6!
      • threat
        • 2.Sc6
          • 2...Kd5
            • 3.Qd3#
      • 1...Kd4
        • 2.Sc6+
          • 2...Kc4
            • 3.Qb3#
          • 2...Ke4
            • 3.Qf3#
          • 2...Kd5
            • 3.Qd3#
      • 1...Kd5
        • 2.Sc6
          • threat
            • 3.Qd3#
          • 2...Kc4
            • 3.Qb3#
          • 2...Ke4
            • 3.Qf3#
      • 1...Kxe5
        • 2.Qd3
          • 2...Kxf6
            • 3.Qd6#

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