Problem Display
PID: 152241 (8/1n6/3NR1p1/2rPK1Bp/4PN1r/PPk2p1b/3pR3/1Q3n2 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

1st Prize, Vechernaya gazeta, 2001

8/1n6/3NR1p1/2rPK1Bp/4PN1r/PPk2p1b/3pR3/1Q3n2

#4

11 + 10


15174 FIDE Album (2001-2003) 2011

SOLUTION


  • SOUND
  • Keys
    • 1.Bf6!
      • 1...Rg4
        • 2.Sb5+
          • 2...Rxb5
            • 3.Rc6+
              • 3...Rc5
                • 4.Ke6#
              • 3...Sc5
                • 4.Kd6#
      • 1...Ra5
        • 2.Sc4
          • threat
            • 3.Qd3#
            • 3.Qb2#
          • 2...Rxa3
            • 3.Rb6
              • threat
                • 4.Qd3#
                • 4.Qb2#
              • 3...Rxf4
                • 4.Kxf4#
      • 1...Bg2
        • 2.Sb5+
          • 2...Rxb5
            • 3.Rc6+
              • 3...Rc5
                • 4.Ke6#
              • 3...Sc5
                • 4.Kd6#
      • 1...Bg4
        • 2.Re3+
          • 2...Sxe3
            • 3.Se2+
              • 3...fxe2
                • 4.Kf4#
      • 1...g5
        • 2.Sxh3
          • threat
            • 3.Kf5#
          • 2...d1Q
            • 3.Kf5+
              • 3...Qd4
                • 4.Qc2#
            • 3.Qb2+
              • 3...Kd3
                • 4.Sf2#
          • 2...Rf4
            • 3.Sxf4
              • threat
                • 4.Kf5#
              • 3...Rxd5+
                • 4.Kxd5#
                • 4.Sxd5#
              • 3...Sxd6
                • 4.Kxd6#
              • 3...d1Q
                • 4.Qb2#
              • 3...d1R
                • 4.Rc2#
                • 4.Qc2#
                • 4.Qb2#
              • 3...Rc4
                • 4.Sb5#
              • 3...Se3
                • 4.Rxe3#
              • 3...Sg3
                • 4.Re3#

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