MESON Chess Problem Database
Problem Display
PID: 246041 (1Q5B/2R5/3nB3/2K2P2/3Rpk1P/5P2/3N1P2/6nb w - - 0 1)
Svitek, Miroslav
Kudesnik, 2015
#2
11 + 5
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Sc4
- 2.Rxe4#
- 1...Sb5
- 2.Rxe4#
- 1...Sxf5
- 2.Rxe4#
- 2.Rf7#
- 1...Sb7+
- 2.Rxb7#
- 1...Sf7
- 2.Rxe4#
- 2.Rxf7#
- 1...Sc8
- 2.Rxe4#
- 2.Rxc8#
- 1...Se8
- 2.Rxe4#
- 1...Sc4
- Tries
- 1.Kxd6?
- threat
- 2.Be5#
- 2.Rxe4#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rc6?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Ra7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rb7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rd7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Re7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rf7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rh7?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Rc8?
- threat
- 2.Rxe4#
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- 1...Bxf3!
- threat
- 1.Qg8?
- threat
- 2.Qg3#
- 2.Qg4#
- 2.Qg5#
- 1...Bxf3
- 2.Qg3#
- 2.Qg5#
- 1...Sxf3
- 2.Qg3#
- 1...Sxf5
- 2.Rxe4#
- 2.Qg4#
- 2.Qg5#
- 1...Se2
- 2.Qg4#
- 2.Qg5#
- 1...Sh3
- 2.Qg3#
- 2.Qg4#
- 1...Sf7
- 2.Rxe4#
- 2.Qg3#
- 2.Qg4#
- 1...Sb7+!
- threat
- 1.Kxd6?
- Keys
- 1.Rg7!
- threat
- 2.Rxe4#
- 2.Rg4#
- 2.Qxd6#
- 1...Ke5
- 2.Rg4#
- 1...Bxf3
- 2.Qxd6#
- 1...Sxf3
- 2.Rxe4#
- threat
- 1.Rg7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 4
- Sets
- S(e);N_GUARD::R1(D),XP(c)
- S(e);CHECK,OGATEB::QAB(J)+R(I),XS(e)
- Tries
- Try
- K(F);S_FLIGHT,XS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- R(I);P_PINS(e)
- Threat
- DUALS(2)
- Vars
- S(a);XP(C)::R1(D),XP(c)
- Refutation
- B(b);XP(C)
- Try
- Q(J);
- Threat
- DUALS(3)
- Vars
- S(a);XP(C)::QAB1(J)
- Refutation
- S(e);CHECK
- Try
- Actual
- R(I);P_PINS(e)
- Threat
- DUALS(3)
- Vars
- K(d);N_SPINP(c),S_FLIGHT::B(K)+R(I)
- B(b);XP(C)::QAB(J),XS(e)
- S(a);XP(C)::R1(D),XP(c)
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