MESON Chess Problem Database

Problem Display
PID: 149308 (8/3NK2p/7Q/2NppB1n/5p1k/7p/2RppPb1/1rbrn3 w - - 0 1)

Nagnibida, Mykola Ivanovich

1st Prize, Mam, 1974

8/3NK2p/7Q/2NppB1n/5p1k/7p/2RppPb1/1rbrn3

#4

7 + 14

SOLUTION

  • SOUND
  • Keys
    • 1.Rb2!
      • threat
        • 2.Se6
          • threat
            • 3.Qg5#
          • 2...Sf3
            • 3.Sg7
              • threat
                • 4.Qxh5#
            • 3.Sf6
              • threat
                • 4.Qxh5#
        • 2.Sf6
          • threat
            • 3.Qxh5#
          • 2...Bf3
            • 3.Sxh7
              • threat
                • 4.Qg5#
            • 3.Se6
              • threat
                • 4.Qg5#
      • 1...Rxb2
        • 2.Se6
          • threat
            • 3.Qg5#
          • 2...Sf3
            • 3.Sg7
              • threat
                • 4.Qxh5#
      • 1...Bxb2
        • 2.Sf6
          • threat
            • 3.Qxh5#
          • 2...Bf3
            • 3.Sxh7
              • threat
                • 4.Qg5#
      • 1...Ra1
        • 2.Se6
          • threat
            • 3.Qg5#
          • 2...Sf3
            • 3.Sg7
              • threat
                • 4.Qxh5#

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