MESON Chess Problem Database
Problem Display
PID: 2195 (8/8/5p2/5r2/1R4N1/PK2pk2/4N3/5B1n w - - 0 1)
Cook, Eugene Beauharnais
Source?, 0000
#2
6 + 5
| 1679 | American Chess Nuts | 1868 |
| 5656 | Sammlung Leichterer Schachaufgaben I (Dufresne) | 1881 |
| 14907 | Good Companion Chess Problem Club | 1915 |
SOLUTION
- SOUND
- Sets
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rf4
- Tries
- 1.Kb2?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rb5!
- 1...Rf4
- 1.Kc2?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rb5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rc5+!
- 1...Rf4
- 1.Kc3?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rb5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rc5+!
- 1...Rf4
- 1.Ka4?
- 1...Rf4
- 2.Rxf4#
- 1...Rb5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Ra5+!
- 1...Rf4
- 1.Ra4?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rb5+!
- 1...Rf4
- 1.Rc4?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rb5+!
- 1...Rf4
- 1.Rd4?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rb5+!
- 1...Rf4
- 1.a4?
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rb5!
- 1...Rf4
- 1.Kb2?
- Keys
- 1.Ka2!
- 1...Rf4
- 2.Rxf4#
- 1...Ra5
- 2.Rf4#
- 1...Rb5
- 2.Rf4#
- 1...Rc5
- 2.Rf4#
- 1...Rd5
- 2.Rf4#
- 1...Re5
- 2.Rf4#
- 1...Rg5
- 2.Rf4#
- 1...Rh5
- 2.Rf4#
- 1...Sf2
- 2.Sh2#
- 1...Sg3
- 2.Sg1#
- 1...Rf4
- 1.Ka2!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Tries
- Try
- K(D);P-FLIGHT
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);P_PINR(E)
- Try
- K(D);S_FLIGHT
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- K(D);P-FLIGHT
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- K(D);S_FLIGHT
- Vars
- R(d);N_GUARD,P_PINR(E)::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- R(E);
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- R(E);
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- R(E);
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);CHECK
- Try
- P(C);
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
- Refutation
- R(d);P_PINR(E)
- Try
- Actual
- K(D);S_FLIGHT
- Vars
- R(d);N_GUARD::R1(E),XR(d)
- R(d);N_GUARD,P_PINP(C)::R1(E)
- R(d);N_GUARD::R1(E)
- S(a);SBLOCK::S(F)
- S(a);SBLOCK::S(B)
Developed and maintained by Brian Stephenson.
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