MESON Chess Problem Database
Problem Display
PID: 57660 (rQ6/p6K/B7/4B2k/7p/7P/4P3/1R2r1R1 w - - 0 1)
Scotti, Louis
L'Echiquier de Paris, 1952
#2
8 + 5
| 785 | Het Belgisch Schaakbord (L'Echiquier Belge) | 1954 |
SOLUTION
- SOUND
- Sets
- 1...Rxe2
- 2.Bxe2#
- 1...Rxe2
- Tries
- 1.Bf4?
- threat
- 2.Rb5#
- 2.Rg5#
- 2.Qe5#
- 2.Qb5#
- 1...Rxb1
- 2.Rg5#
- 2.Qe5#
- 1...Rxe2
- 2.Bxe2#
- 2.Rg5#
- 1...Rxb8
- 2.Rg5#
- 1...Rc1
- 2.Rg5#
- 2.Qe5#
- 1...Rd1
- 2.Rg5#
- 2.Qe5#
- 1...Rxg1!
- threat
- 1.Bf6?
- threat
- 2.Rb5#
- 2.Rg5#
- 2.Qe5#
- 2.Qb5#
- 1...Rxb1
- 2.Rg5#
- 2.Qe5#
- 1...Rxe2
- 2.Bxe2#
- 2.Rg5#
- 1...Rxb8
- 2.Rg5#
- 1...Rc1
- 2.Rg5#
- 2.Qe5#
- 1...Rd1
- 2.Rg5#
- 2.Qe5#
- 1...Rf1
- 2.Rg5#
- 1...Rxg1!
- threat
- 1.Rb5?
- threat
- 2.Ba1#
- 2.Bb2#
- 2.Bh2#
- 2.Bc3#
- 2.Bg3#
- 2.Bd4#
- 2.Bf4#
- 2.Bd6#
- 2.Bf6#
- 2.Bc7#
- 2.Bg7#
- 2.Bh8#
- 1...Rxg1
- 2.Bg3#
- 1...Rxb8
- 2.Bxb8#
- 1...Rf1
- 2.Bf4#
- 1...Ra1
- 2.Bxa1#
- 2.Bb2#
- 2.Bh2#
- 2.Bc3#
- 2.Bg3#
- 2.Bd4#
- 2.Bf4#
- 2.Bd6#
- 2.Bf6#
- 2.Bc7#
- 2.Bg7#
- 2.Bh8#
- 1...Rb1
- 2.Bb2#
- 1...Rc1
- 2.Bc3#
- 1...Rd1
- 2.Bd4#
- 1...Rxe2!
- threat
- 1.Qd6?
- threat
- 2.Qg6#
- 2.Qh6#
- 1...Rxg1
- 2.Qh6#
- 1...Rg8
- 2.Qh6#
- 1...Rh8+!
- threat
- 1.Qf8?
- threat
- 2.Qh6#
- 2.Qf3#
- 2.Qf5#
- 2.Qf7#
- 1...Rxg1
- 2.Qh6#
- 1...Rf1
- 2.Qh6#
- 1...Rxf8!
- threat
- 1.Bf4?
- Keys
- 1.Qb5!
- threat
- 2.Ba1#
- 2.Bb2#
- 2.Bh2#
- 2.Bc3#
- 2.Bg3#
- 2.Bd4#
- 2.Bf4#
- 2.Bd6#
- 2.Bf6#
- 2.Bc7#
- 2.Bg7#
- 2.Bb8#
- 2.Bh8#
- 1...Rh8+
- 2.Bxh8#
- 1...Rxb1
- 2.Bb2#
- 1...Rxg1
- 2.Bg3#
- 1...Rxe2
- 2.Qxe2#
- 1...Rf1
- 2.Bf4#
- 1...Rc1
- 2.Bc3#
- 1...Rd1
- 2.Bd4#
- 1...Rb8
- 2.Bxb8#
- 1...Rc8
- 2.Bc7#
- 1...Rd8
- 2.Bd6#
- 1...Re8
- 2.Qxe8#
- 1...Rf8
- 2.Bf6#
- 1...Rg8
- 2.Bg7#
- threat
- 1.Qb5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 1
- ADDED MATES = 12
- REMOVED MATES = 0
- Sets
- R(a);OGATE,XP(C)::B(F),XR(a)
- Tries
- Try
- B(E);
- Threat
- DUALS(4)
- Vars
- R(e);XQ(H)::R1(B)
- Refutation
- R(a);XR(B)
- Try
- B(E);
- Threat
- DUALS(4)
- Vars
- R(e);XQ(H)::R1(B)
- R(a);::R1(B)
- Refutation
- R(a);XR(B)
- Try
- R(A);
- Threat
- DUALS(12)
- Vars
- R(a);XR(B)::R(A)+B(E)
- R(e);OGATE,XQ(H)::R(A)+B(E),XR(e)
- R(a);::R(A)+B(E)
- Refutation
- R(a);XP(C)
- Try
- Q(H);
- Threat
- DUALS(2)
- Vars
- R(a);XR(B)::QAR1(H)
- R(e);::QAR1(H)
- Refutation
- R(e);CHECK
- Try
- Q(H);
- Threat
- DUALS(4)
- Vars
- R(a);XR(B)::QAR1(H)
- R(a);::QAR1(H)
- Refutation
- R(e);XQ(H)
- Try
- Actual
- Q(H);
- Threat
- DUALS(13)
- Vars
- R(e);CHECK::QAR(H)+B(E),XR(e)
- R(a);XR(A)::QAR(H)+B(E)
- R(a);XR(B)::QAR(H)+B(E)
- R(a);OGATE,XP(C)::QAB(H),XR(a)
- R(a);::QAR(H)+B(E)
- R(e);::QAR(H)+B(E),XR(e)
- R(e);::QAR(H)+B(E)
- R(e);N_GUARD::QAB(H),XR(e)
Developed and maintained by Brian Stephenson.
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