MESON Chess Problem Database

Problem Display
PID: 200732 (8/8/2R1r3/1K1BN3/1pp2Q2/NP1P4/p1R5/kb6 w - - 0 1)

Seidel, Manfred

Gaudium, 2000

8/8/2R1r3/1K1BN3/1pp2Q2/NP1P4/p1R5/kb6

#2

9 + 6

16210 Problemschach-Jahrbuch (2001) 2002

SOLUTION

  • SOUND
  • Sets
    • 1...cxd3
      • 2.Qd4#
  • Tries
    • 1.Bxc4?
      • threat
        • 2.Qd4#
      • 1...Rxe5+
        • 2.Qxe5#
      • 1...Rd6!
  • Keys
    • 1.dxc4!
      • threat
        • 2.Qd4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 1
  • Sets
    • P(e);N_GUARD,XP(D)::QAB(E)
  • Tries
    • Try
      • B(G);XP(e)
      • Threat
        • QAB(E)
      • Vars
        • R(f);CHECK,OGATE,XS(H)::QAB(E),XR(f)
      • Refutation
        • R(f);
  • Actual
    • P(D);XP(e)
    • Threat
      • QAB(E)
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