MESON Chess Problem Database

Problem Display
PID: 47963 (3K2N1/5kPP/5N1R/R1pp4/r4r2/1nB2B2/2n5/1Q1q2b1 w - - 0 1)

Chebanov, Nikolai V

Probleemblad, 2003

3K2N1/5kPP/5N1R/R1pp4/r4r2/1nB2B2/2n5/1Q1q2b1

#2

10 + 9

4393 Uralski Problemist 2004

SOLUTION

  • SOUND
  • Keys
    • 1.Se8!
      • threat
        • 2.Sd6#
      • 1...Rf6
        • 2.Rxf6#
      • 1...Qd4
        • 2.Bh5#
      • 1...Rad4
        • 2.Ra7#
      • 1...Rfd4
        • 2.Rf6#
      • 1...Bd4
        • 2.Bxd5#
      • 1...Scd4
        • 2.Qg6#
      • 1...Sbd4
        • 2.Qb7#
      • 1...d4
        • 2.Bd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Threat
      • S(E)
    • Vars
      • R(f);N_GUARD::R1(F),XR(f)
      • Q(a);N_GUARD::B(C)
      • R(e);N_GUARD::R(D)
      • R(f);N_GUARD::R1(F)
      • B(b);S_CUTQ(a)::B(C),XP(h)
      • S(c);OGATE::QAB1(A)
      • S(d);OGATE::QAR(A)
      • P(h);S_CUTQ(a)::B(C)
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