MESON Chess Problem Database

Problem Display
PID: 9457 (8/3K4/8/8/2N2p2/p7/1R2pr2/kBb4Q w - - 0 1)

Heathcote, Godfrey

2nd Prize, Norwich Mercury TT, 1903

8/3K4/8/8/2N2p2/p7/1R2pr2/kBb4Q

#2

5 + 6

2794 Terms & Themes of Chess Problems 1907

SOLUTION

  • SOUND
  • Sets
    • 1...Bd2
      • 2.Ra2#
    • 1...Be3
      • 2.Ra2#
  • Keys
    • 1.Sd2!
      • threat
        • 2.Ra2#
      • 1...Kxb2
        • 2.Qh8#
      • 1...Bxb2
        • 2.Sb3#
      • 1...axb2
        • 2.Qa8#
      • 1...a2
        • 2.Rxa2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 2
  • Sets
    • B(b);::R1(C)
  • Actual
    • S(D);
    • Threat
      • R1(C)
    • Vars
      • K(a);OGATEB,S_FLIGHT,XR(C)::QAB(B)
      • B(b);SBLOCK,XR(C)::S(D)
      • P(e);OGATEB,SBLOCK,XR(C)::QAB(B)
      • P(e);::R1(C),XP(e)
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