MESON Chess Problem Database
Problem Display
PID: 63167 (4rr2/qP1Npp2/P7/3RBR2/3PkP2/7B/Q1N1P3/4K2b w - - 0 1)
Zabunov, Vladimir N
Shakhmatna misl, 1982
#2
13 + 7
| 3752 | FIDE Album (1980-1982) | 1988 |
SOLUTION
- SOUND
- Sets
- 1...Qxd4
- 2.Rxd4#
- 1...Qc5
- 2.Sxc5#
- 1...Qb8
- 2.Sc5#
- 1...Qxa6
- 2.Sc5#
- 1...Qxb7
- 2.Sc5#
- 1...Qa8
- 2.Sc5#
- 1...e6
- 2.Sf6#
- 1...Qxd4
- Tries
- 1.Bd6?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...exd6
- 2.Sf6#
- 1...Qc5
- 2.Sxc5#
- 1...e5
- 2.Sf6#
- 1...f6!
- threat
- 1.Bf6?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...exf6
- 2.Sxf6#
- 1...Qc5
- 2.Sxc5#
- 1...Qb8
- 2.Sc5#
- 1...e5!
- threat
- 1.Bc7?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...Qc5
- 2.Sxc5#
- 1...e5
- 2.Sf6#
- 1...f6!
- threat
- 1.Bg7?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...Qc5
- 2.Sxc5#
- 1...Qb8
- 2.Sc5#
- 1...e5
- 2.Sf6#
- 1...f6!
- threat
- 1.Bb8?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...Qxb8
- 2.Sc5#
- 1...Qc5
- 2.Sxc5#
- 1...e5
- 2.Sf6#
- 1...f6!
- threat
- 1.Bh8?
- threat
- 2.Rde5#
- 1...Qxd4
- 2.Rxd4#
- 1...Qc5
- 2.Sxc5#
- 1...Qb8
- 2.Sc5#
- 1...e5
- 2.Sf6#
- 1...f6!
- threat
- 1.Ra5?
- threat
- 2.Qd5#
- 1...Qxb7
- 2.Sc5#
- 1...Qc5
- 2.Sxc5#
- 1...e6
- 2.Sf6#
- 1...Qxd4!
- threat
- 1.Rb5?
- threat
- 2.Qd5#
- 1...Qxb7
- 2.Sc5#
- 1...Qc5
- 2.Sxc5#
- 1...e6
- 2.Sf6#
- 1...Qxd4!
- threat
- 1.Rc5?
- threat
- 2.Qd5#
- 1...Qxc5
- 2.Sxc5#
- 1...e6
- 2.Sf6#
- 1...Qxb7!
- threat
- 1.Rg5?
- threat
- 2.Bf5#
- 1...e6
- 2.Sf6#
- 1...f5!
- threat
- 1.Rh5?
- threat
- 2.Bf5#
- 1...e6
- 2.Sf6#
- 1...f5!
- threat
- 1.Rf6?
- threat
- 2.Bf5#
- 1...exf6
- 2.Sxf6#
- 1...e6!
- threat
- 1.Rxf7?
- threat
- 2.Bf5#
- 1...e6
- 2.Sf6#
- 1...Rxf7!
- threat
- 1.Bd6?
- Keys
- 1.Rd6!
- threat
- 2.Qd5#
- 1...Qxd4
- 2.Rxd4#
- 1...Qxb7
- 2.Sc5#
- 1...exd6
- 2.Sf6#
- 1...Qc5
- 2.Sxc5#
- 1...e6
- 2.Sf6#
- threat
- 1.Rd6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 3
- Sets
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD::S(M),XQ(c)
- Q(c);N_GUARD::S(M)
- Q(c);N_GUARD,XP(K)::S(M)
- Q(c);N_GUARD,XP(L)::S(M)
- P(d);N_GUARD::S(M)
- Tries
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- P(d);N_GUARD,XB(I)::S(M)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- P(d);XB(I)::S(M),XP(d)
- Q(c);N_GUARD::S(M),XQ(c)
- Q(c);N_GUARD::S(M)
- Refutation
- P(d);
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD::S(M),XQ(c)
- Q(c);N_GUARD::S(M)
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD,XB(I)::S(M)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- B(I);
- Threat
- R1(H)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD::S(M),XQ(c)
- Q(c);N_GUARD::S(M)
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- R(H);
- Threat
- QAB1(B)
- Vars
- Q(c);N_GUARD,XP(L)::S(M)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- Q(c);XP(F)
- Try
- R(H);
- Threat
- QAB1(B)
- Vars
- Q(c);N_GUARD,XP(L)::S(M)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- Q(c);XP(F)
- Try
- R(H);
- Threat
- QAB1(B)
- Vars
- Q(c);XR(H)::S(M),XQ(c)
- P(d);N_GUARD::S(M)
- Refutation
- Q(c);XP(L)
- Try
- R(J);
- Threat
- B(E)
- Vars
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- R(J);
- Threat
- B(E)
- Vars
- P(d);N_GUARD::S(M)
- Refutation
- P(e);
- Try
- R(J);
- Threat
- B(E)
- Vars
- P(d);XR(J)::S(M),XP(d)
- Refutation
- P(d);
- Try
- R(J);XP(e)
- Threat
- B(E)
- Vars
- P(d);N_GUARD::S(M)
- Refutation
- R(g);XR(J)
- Try
- Actual
- R(H);
- Threat
- QAB1(B)
- Vars
- Q(c);OGATE,XP(F)::R1(H),XQ(c)
- Q(c);N_GUARD,XP(L)::S(M)
- P(d);N_GUARD,XR(H)::S(M)
- Q(c);N_GUARD::S(M),XQ(c)
- P(d);N_GUARD::S(M)
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