MESON Chess Problem Database
Problem Display
PID: 196691 (5K1k/7b/2n5/8/8/8/8/6BR w - - 0 1)
Schulte-Limbeck, Wilhelm
Typische Mattsellungen, 1919
#2
3 + 3
| 3713 | Snap | 2019 |
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Sb4
- Tries
- 1.Bf2?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Be3?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Bd4+?
- 1...Se5
- 2.Bxe5#
- 1...Sxd4!
- 1...Se5
- 1.Bc5?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Bb6?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Rh2?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Rh3?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Rh4?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Rh5?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Rh6?
- 1...Sb4
- 2.Bd4#
- 1...Sd4
- 2.Bxd4#
- 1...Sa5
- 2.Bd4#
- 1...Sa7
- 2.Bd4#
- 1...Se7
- 2.Bd4#
- 1...Sb8
- 2.Bd4#
- 1...Sd8
- 2.Bd4#
- 1...Se5!
- 1...Sb4
- 1.Bf2?
- Keys
- 1.Bh2!
- 1...Bb1
- 2.Be5#
- 1...Bc2
- 2.Be5#
- 1...Bd3
- 2.Be5#
- 1...Be4
- 2.Be5#
- 1...Bf5
- 2.Be5#
- 1...Bg6
- 2.Be5#
- 1...Bg8
- 2.Be5#
- 1...Sb4
- 2.Be5#
- 1...Sd4
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sa7
- 2.Be5#
- 1...Se7
- 2.Be5#
- 1...Sb8
- 2.Be5#
- 1...Sd8
- 2.Be5#
- 1...Bb1
- 1.Bh2!
This anticipates 173965(2005)
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 7
- ADDED MATES = 8
- REMOVED MATES = 0
- Sets
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Tries
- Try
- B(A);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- B(A);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- B(A);CHECK
- Vars
- S(a);N_GUARD,P_SPINS(a)::B(A),XS(a)
- Refutation
- S(a);XB(A)
- Try
- B(A);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- B(A);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- R(B);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- R(B);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- R(B);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- R(B);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- R(B);
- Vars
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- S(a);
- Try
- Actual
- B(A);N_PINB(b)
- Vars
- B(b);::R(B)+B(A),DCHECK
- S(a);N_GUARD::B(A)
- S(a);N_GUARD::B(A),XS(a)
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