MESON Chess Problem Database
Problem Display
PID: 23933 (BBN5/pK3p2/8/1R6/2Npk1P1/3p1r2/3b4/r4R2 w - - 0 1)
Dyachuk, Vasyl Vasilovich
3rd Prize, Schlotterbeck MT, 1996-1997
#2
8 + 8
| 5418 | FIDE Album (1995-1997) (Annexe) | 2004 |
SOLUTION
- SOUND
- Sets
- 1...Rb1
- 2.Ka6#
- 2.Kxa7#
- 1...Rc1
- 2.Ka6#
- 2.Kxa7#
- 1...Rd1
- 2.Ka6#
- 2.Kxa7#
- 1...Re1
- 2.Ka6#
- 2.Kxa7#
- 1...Raxf1
- 2.Ka6#
- 2.Kxa7#
- 1...Ra6
- 2.Kxa6#
- 1...Re3
- 2.Kc7#
- 2.Sxd2#
- 2.S4d6#
- 2.S8d6#
- 2.Rf4#
- 2.Re5#
- 1...Rg3
- 2.Kc7#
- 2.S8d6#
- 2.Re5#
- 1...Rh3
- 2.Kc7#
- 2.S8d6#
- 2.Re5#
- 1...Rf4
- 2.Kc7#
- 2.S8d6#
- 2.Re5#
- 1...Rf5
- 2.S8d6#
- 1...Rf6
- 2.Re5#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 1...a5
- 2.Ka6#
- 2.Kb6#
- 2.Ka7#
- 1...a6
- 2.Kb6#
- 2.Ka7#
- 1...Rb1
- Tries
- 1.Sxa7?
- threat
- 2.Kb6#
- 2.Kc8#
- 1...Rxa7+
- 2.Kxa7#
- 1...Ra6
- 2.Kxa6#
- 1...Rf6
- 2.Re5#
- 1...Ba5
- 2.Ka6#
- 2.Kc8#
- 1...Rf5!
- threat
- 1.Se7?
- threat
- 2.Kc8#
- 1...Ra6
- 2.Kxa6#
- 1...Rf6
- 2.Re5#
- 1...Rf5!
- threat
- 1.Bh2?
- threat
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 2.Re5#
- 1...Rfxf1
- 2.Kc7#
- 2.Kb8#
- 1...Rf2
- 2.Kc7#
- 2.Kb8#
- 1...Rf5
- 2.S8d6#
- 1...Rb1
- 2.Ka6#
- 2.Kxa7#
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Ra5
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Ra6
- 2.Kxa6#
- 2.Re5#
- 1...Rf6
- 2.Re5#
- 1...Bb4
- 2.Kc7#
- 2.Kb8#
- 2.Re5#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 2.Kb8#
- 2.S8d6#
- 2.Re5#
- 1...f6
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Bf4!
- threat
- 1.Bg3?
- threat
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 2.Re5#
- 1...Rfxf1
- 2.Kc7#
- 2.Kb8#
- 1...Rf2
- 2.Kc7#
- 2.Kb8#
- 1...Rf5
- 2.S8d6#
- 1...Rb1
- 2.Ka6#
- 2.Kxa7#
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Ra5
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Ra6
- 2.Kxa6#
- 2.Re5#
- 1...Rf6
- 2.Re5#
- 1...Bb4
- 2.Kc7#
- 2.Kb8#
- 2.Re5#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 2.Kb8#
- 2.S8d6#
- 2.Re5#
- 1...f6
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Bf4!
- threat
- 1.Be5?
- threat
- 2.Kc7#
- 2.Kb8#
- 2.S8d6#
- 1...Rfxf1
- 2.Kc7#
- 2.Kb8#
- 1...Rf2
- 2.Kc7#
- 2.Kb8#
- 1...Ra6
- 2.Kxa6#
- 1...Bb4
- 2.Kc7#
- 2.Kb8#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 2.Kb8#
- 2.S8d6#
- 1...Rf6!
- threat
- 1.Bd6?
- threat
- 2.Kc7#
- 2.Kb8#
- 1...Ra6
- 2.Kxa6#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 2.Kb8#
- 1...Rf5!
- threat
- 1.Re1+?
- 1...Rxe1
- 2.Ka6#
- 2.Kxa7#
- 1...Re3
- 2.Sxd2#
- 1...Be3
- 2.Sd2#
- 1...Bxe1!
- 1...Rxe1
- 1.Rxf3?
- threat
- 2.Kc7#
- 2.Sxd2#
- 1...Rd1
- 2.Ka6#
- 2.Kxa7#
- 2.Kc7#
- 1...Ra2
- 2.Kc7#
- 1...Ra6
- 2.Kxa6#
- 2.Sxd2#
- 1...Bc1
- 2.Kc7#
- 1...Be1
- 2.Kc7#
- 2.Rf4#
- 1...Bc3
- 2.Kc7#
- 2.Rf4#
- 1...Be3
- 2.Kc7#
- 1...Bb4
- 2.Kc7#
- 2.Rf4#
- 1...Bf4
- 2.Rxf4#
- 1...Ba5
- 2.Ka6#
- 2.Kxa7#
- 2.Rf4#
- 1...Bg5
- 2.Kc7#
- 1...Bh6
- 2.Kc7#
- 1...Kxf3!
- threat
- 1.Sxa7?
- Keys
- 1.Bc7!
- threat
- 2.Kb8#
- 1...Rf5
- 2.S8d6#
- 1...Ra6
- 2.Kxa6#
- 1...Rf6
- 2.Re5#
- threat
- 1.Bc7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- R(a);::B(F)+K(E),XR(a)
- R(d);::S(H)
- R(d);::R1(D)
- Tries
- Try
- S(H);XP(g)
- Threat
- DUALS(2)
- Vars
- R(a);CHECK,XS(H)::B(F)+K(E),XR(a)
- R(a);::B(F)+K(E),XR(a)
- R(d);::R1(D)
- Refutation
- R(d);
- Try
- S(H);
- Threat
- B(F)+K(E)
- Vars
- R(a);::B(F)+K(E),XR(a)
- R(d);::R1(D)
- Refutation
- R(d);
- Try
- B(G);
- Threat
- DUALS(4)
- Vars
- R(d);::S(H)
- R(d);::R1(D)
- Refutation
- B(b);
- Try
- B(G);
- Threat
- DUALS(4)
- Vars
- R(d);::S(H)
- R(d);::R1(D)
- Refutation
- B(b);
- Try
- B(G);
- Threat
- DUALS(3)
- Vars
- R(a);::B(F)+K(E),XR(a)
- Refutation
- R(d);
- Try
- B(G);
- Threat
- DUALS(2)
- Vars
- R(a);::B(F)+K(E),XR(a)
- Refutation
- R(d);
- Try
- R(A);CHECK
- Vars
- R(d);P_SPINR(d)::S(B),XB(b)
- B(b);P_SPINB(b)::S(B)
- Refutation
- B(b);XR(A)
- Try
- R(A);XR(d)
- Threat
- DUALS(2)
- Vars
- R(a);::B(F)+K(E)
- B(b);::B(F)+K(E)
- B(b);N_GUARD::R1(A),XB(b)
- Refutation
- K(f);S_FLIGHT,XR(A)
- Try
- Actual
- B(G);
- Threat
- B(F)+K(E)
- Vars
- R(d);::S(H)
- R(a);::B(F)+K(E),XR(a)
- R(d);::R1(D)
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