MESON Chess Problem Database

Problem Display
PID: 204804 (3k4/3N4/2p1p3/8/3Q4/8/2K1R3/8 w - - 0 1)

Sova, Jakub

Prachensky kraj, 1925

3k4/3N4/2p1p3/8/3Q4/8/2K1R3/8

#3

4 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Sc5+?
      • 1...Ke7
        • 2.Rf2
          • threat
            • 3.Qd7#
          • 2...Ke8
            • 3.Qd7#
      • 1...Kc8
        • 2.Qd7+
          • 2...Kb8
            • 3.Qb7#
      • 1...Ke8
        • 2.Rf2
          • threat
            • 3.Qd7#
          • 2...Ke7
            • 3.Qd7#
        • 2.Qf6
          • 2...e5
            • 3.Rxe5#
      • 1...Kc7!
    • 1.Sb6+?
      • 1...Ke7
        • 2.Rf2
          • threat
            • 3.Qd7#
          • 2...Ke8
            • 3.Qd7#
      • 1...Ke8
        • 2.Rf2
          • threat
            • 3.Qd7#
          • 2...Ke7
            • 3.Qd7#
        • 2.Qf6
          • threat
            • 3.Rxe6#
          • 2...e5
            • 3.Rxe5#
      • 1...Kc7!
  • Keys
    • 1.Rd2!
      • threat
        • 2.Qh8+
          • 2...Kc7
            • 3.Qb8#
          • 2...Ke7
            • 3.Qf8#
      • 1...Kc7
        • 2.Qb6+
          • 2...Kc8
            • 3.Qb8#
      • 1...Ke7
        • 2.Qf6+
          • 2...Ke8
            • 3.Qf8#
      • 1...Kc8
        • 2.Qb6
          • threat
            • 3.Qb8#
      • 1...Ke8
        • 2.Qf6
          • threat
            • 3.Qf8#
      • 1...c5
        • 2.Qxc5
          • threat
            • 3.Sf6#
          • 2...Ke8
            • 3.Qf8#
      • 1...e5
        • 2.Qxe5
          • threat
            • 3.Sb6#
          • 2...Kc8
            • 3.Qb8#

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