MESON Chess Problem Database

Problem Display
PID: 15718 (2R5/B7/8/kP6/8/K2B1b2/8/8 w - - 0 1)

Pletenev, Nikolai Alexeyevich

Rychkov, Vladimir Nikolaevich

2nd HM., Leninskoe plemya, 1987

2R5/B7/8/kP6/8/K2B1b2/8/8

#2

5 + 2

4883 Still More Fun with Chess Miniatures 2002

SOLUTION

  • SOUND
  • Tries
    • 1.Rc4?
      • threat
        • 2.Ra4#
      • 1...Kxb5
        • 2.Rc5#
      • 1...Bd1!
  • Keys
    • 1.Rc5!
      • threat
        • 2.b6#
      • 1...Bc6
        • 2.bxc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(E);
      • Threat
        • R1(E)
      • Vars
        • K(b);OGATEB,P-FLIGHT,XP(C)::B(B)+R(E),DCHECK
      • Refutation
        • B(a);
  • Actual
    • R(E);
    • Threat
      • R(E)+P(C)
    • Vars
      • B(a);OGATE::R(E)+P(C),XB(a)
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