MESON Chess Problem Database

Problem Display
PID: 207400 (1K6/B5p1/2p5/3pQ3/8/1p4r1/P5rk/2R5 w - - 0 1)

Smutny, Jan

Svetozor, 1928

1K6/B5p1/2p5/3pQ3/8/1p4r1/P5rk/2R5

#4

5 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Kc8!
      • threat
        • 2.Qh5+
          • 2...Rh3
            • 3.Bb8+
              • 3...Rg3
                • 4.Qe2#
      • 1...Rc2
        • 2.Bb8
          • threat
            • 3.Qxg3#
          • 2...Rxc1
            • 3.Qxg3+
              • 3...Kh1
                • 4.Qh2#
          • 2...Rc3
            • 3.Qe2+
              • 3...Kh3
                • 4.Rh1#
            • 3.Qxc3
              • threat
                • 4.Qxg3#
              • 3...Kg2
                • 4.Qxg3#
              • 3...Kh3
                • 4.Qxg3#
      • 1...Rd2
        • 2.Bb8
          • threat
            • 3.Qxg3#
          • 2...Rd1
            • 3.Qxg3+
              • 3...Kh1
                • 4.Rxd1#
                • 4.Qh2#
            • 3.Rxd1
              • threat
                • 4.Qxg3#
              • 3...Kg2
                • 4.Qxg3#
              • 3...Kh3
                • 4.Qxg3#
          • 2...Rd3
            • 3.Qe2+
              • 3...Kh3
                • 4.Rh1#
      • 1...Re2
        • 2.Qxe2+
          • 2...Rg2
            • 3.Bb8+
              • 3...Kh3
                • 4.Qh5#
      • 1...g5
        • 2.Qh8+
          • 2...Rh3
            • 3.Bb8+
              • 3...Rg3
                • 4.Qb2#
      • 1...g6
        • 2.Qh8+
          • 2...Rh3
            • 3.Bb8+
              • 3...Rg3
                • 4.Qb2#

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