MESON Chess Problem Database

Problem Display
PID: 104639 (8/8/5B2/2pP1p2/p2p1P1p/P2R2Qr/rkbPN2p/bB2R2K w - - 0 1)

Velimirovic, Milan

Mat, 1979

8/8/5B2/2pP1p2/p2p1P1p/P2R2Qr/rkbPN2p/bB2R2K

#2

11 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rxd4!
      • threat
        • 2.Rd3#
        • 2.Rxa4#
        • 2.Rb4#
        • 2.Rc4#
        • 2.Re4#
      • 1...Be4+
        • 2.Rxe4#
      • 1...Rxa3
        • 2.Rb4#
      • 1...Rxg3
        • 2.Rd3#
      • 1...Bxb1
        • 2.Rc4#
      • 1...hxg3
        • 2.Rd3#
      • 1...cxd4
        • 2.Bxd4#
      • 1...Bd1
        • 2.Rb4#
      • 1...Bb3
        • 2.Rxa4#
      • 1...Bd3
        • 2.Rxd3#
      • 1...c4
        • 2.Rxc4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 10
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(G);XP(h)
    • Threat
      • DUALS(5)
    • Vars
      • B(d);CHECK::B(K)+R(G),XB(d)
      • R(b);XP(F)::B(K)+R(G),DCHECK
      • R(f);XQ(H)::B(K)+R(G)
      • B(d);XB(A)::B(K)+R(G)
      • P(i);XQ(H)::B(K)+R(G)
      • P(j);OGATE,P_SPINP(j),XR(G)::B(K),XP(j)
      • B(d);::B(K)+R(G),DCHECK
      • B(d);::B(K)+R(G),XP(g)
      • B(d);::B(K)+R(G),XB(d)
      • P(j);::B(K)+R(G),XP(j)
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