MESON Chess Problem Database

Problem Display
PID: 94129 (8/1N2p3/K1p1p3/2R5/3k4/8/8/4Q3 w - - 0 1)

Scheel, Johan

Casopis ceskoslovenskych sachistu, 1916

8/1N2p3/K1p1p3/2R5/3k4/8/8/4Q3

#3

4 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sa5?
      • threat
        • 2.Sb3+
          • 2...Kd3
            • 3.Rc3#
      • 1...Kd3
        • 2.Sb3
          • 2...e5
            • 3.Rc3#
        • 2.Sxc6
          • 2...e5
            • 3.Rc3#
      • 1...Kxc5!
    • 1.Sd8?
      • threat
        • 2.Sxe6+
          • 2...Kd3
            • 3.Rc3#
      • 1...Kd3
        • 2.Sxc6
          • 2...e5
            • 3.Rc3#
      • 1...e5
        • 2.Se6+
          • 2...Kd3
            • 3.Rc3#
      • 1...Kxc5!
    • 1.Rc3?
      • threat
        • 2.Qe3+
          • 2...Kd5
            • 3.Rc5#
      • 1...Kd5
        • 2.Rd3+
          • 2...Kc4
            • 3.Qc3#
            • 3.Qe4#
        • 2.Qh4
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...c5
            • 3.Rxc5#
          • 2...e5
            • 3.Qc4#
      • 1...c5
        • 2.Qe3+
          • 2...Kd5
            • 3.Rxc5#
      • 1...e5!
  • Keys
    • 1.Rc1!
      • 1...Kd3
        • 2.Sc5+
          • 2...Kd4
            • 3.Qe4#
      • 1...Kd5
        • 2.Qh4
          • threat
            • 3.Rc5#
          • 2...Ke5
            • 3.Rc5#
          • 2...c5
            • 3.Rxc5#
          • 2...e5
            • 3.Qc4#
      • 1...e5
        • 2.Sc5
          • threat
            • 3.Qd2#
            • 3.Qe4#
          • 2...Kd5
            • 3.Qd2#
            • 3.Qd1#
          • 2...e4
            • 3.Qxe4#
      • 1...c5
        • 2.Rd1+
          • 2...Kc4
            • 3.Sa5#

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