MESON Chess Problem Database
Problem Display
PID: 21136 (6K1/2pp2B1/6k1/4Rp1p/p6p/Pn5N/B2R2p1/6r1 w - - 0 1)
Warton, Joseph John
Warton, Thomas Joseph
Chess Amateur (The), 1917
#2
7 + 10
| 15 | British Chess Magazine | 1918 |
| 2681 | All Change Here! | 1919 |
SOLUTION
- SOUND
- Sets
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sxd2
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...f4
- 2.Sxf4#
- 2.Rg5#
- 1...c5
- 2.Rd6#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...Ra1
- Tries
- 1.Bb1?
- threat
- 2.Bxf5#
- 1...Rxb1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Sd4!
- threat
- 1.Bxb3?
- threat
- 2.Bf7#
- 1...d5
- 2.Re6#
- 1...axb3!
- threat
- 1.Rxd7?
- threat
- 2.Re6#
- 1...Sd4
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...f4
- 2.Sxf4#
- 2.Rg5#
- 1...Re1!
- threat
- 1.Ree2?
- 1...Sxd2
- 2.Bf7#
- 1...c5
- 2.Rd6#
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...f4!
- 1...Sxd2
- 1.Re3?
- 1...Sxd2
- 2.Bf7#
- 1...c5
- 2.Rd6#
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...f4!
- 1...Sxd2
- 1.Rc5?
- 1...Sxd2
- 2.Bf7#
- 1...Sxc5
- 2.Bf7#
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...f4
- 2.Sxf4#
- 2.Rg5#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Rc6#
- 1...d6!
- 1...Sxd2
- 1.Rxf5?
- threat
- 2.Rg5#
- 2.Rf6#
- 1...Rf1
- 2.Rg5#
- 1...Kxf5!
- threat
- 1.Re7?
- 1...Sxd2
- 2.Bf7#
- 1...c5
- 2.Rd6#
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...f4!
- 1...Sxd2
- 1.Re8?
- 1...Sxd2
- 2.Bf7#
- 1...c5
- 2.Rd6#
- 1...Ra1
- 2.Rxg2#
- 1...Rb1
- 2.Rxg2#
- 1...Rc1
- 2.Rxg2#
- 1...Rd1
- 2.Rxg2#
- 1...Re1
- 2.Rxg2#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...f4!
- 1...Sxd2
- 1.Bb1?
- Keys
- 1.Re1!
- 1...Rxe1
- 2.Rxg2#
- 1...Sxd2
- 2.Bf7#
- 1...f4
- 2.Bb1#
- 1...c5
- 2.Rd6#
- 1...Rf1
- 2.Rxg2#
- 1...Rh1
- 2.Rxg2#
- 1...Sa1
- 2.Bf7#
- 1...Sc1
- 2.Bf7#
- 1...Sd4
- 2.Bf7#
- 1...Sa5
- 2.Bf7#
- 1...Sc5
- 2.Bf7#
- 1...c6
- 2.Rd6#
- 1...d5
- 2.Re6#
- 1...d6
- 2.Re6#
- 1...Rxe1
- 1.Re1!
There are these versions: 59970
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 4
- Sets
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- S(c);OGATE,XR(B)::B(A)
- P(i);N_GUARD::R(B)
- P(j);N_GUARD::R(E)
- Tries
- Try
- B(A);P_PINP(f)
- Threat
- B(A),XP(f)
- Vars
- R(a);N_GUARD,N_SPINP(f),XB(A)::R(B),XP(b)
- R(a);N_GUARD::R(B),XP(b)
- Refutation
- S(c);
- Try
- B(A);XS(c)
- Threat
- B(A)
- Vars
- P(j);N_GUARD::R(E)
- Refutation
- P(d);XB(A)
- Try
- R(B);XP(j)
- Threat
- R(E)
- Vars
- S(c);OGATE::B(A)
- Refutation
- R(a);
- Try
- R(E);
- Vars
- S(c);OGATE,XR(B)::B(A)
- P(i);N_GUARD::R(B)
- R(a);N_GUARD::R(E),XP(b)
- S(c);OGATE::B(A)
- P(j);N_GUARD::R(E)
- Refutation
- P(f);
- Try
- R(E);
- Vars
- S(c);OGATE,XR(B)::B(A)
- P(i);N_GUARD::R(B)
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- P(j);N_GUARD::R(E)
- Refutation
- P(f);
- Try
- R(E);
- Vars
- S(c);OGATE,XR(B)::B(A)
- S(c);OGATE,XR(E)::B(A)
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- P(i);N_GUARD::R(B)
- P(j);N_GUARD::R(E)
- Refutation
- P(j);
- Try
- R(E);XP(f)
- Threat
- DUALS(2)
- Vars
- R(a);::R1(E)
- Refutation
- K(h);S_FLIGHT,XR(E)
- Try
- R(E);
- Vars
- S(c);OGATE,XR(B)::B(A)
- P(i);N_GUARD::R(B)
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- P(j);N_GUARD::R(E)
- Refutation
- P(f);
- Try
- R(E);
- Vars
- S(c);OGATE,XR(B)::B(A)
- P(i);N_GUARD::R(B)
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- P(j);N_GUARD::R(E)
- Refutation
- P(f);
- Try
- Actual
- R(E);
- Vars
- R(a);N_GUARD,XR(E)::R(B),XP(b)
- S(c);OGATE,XR(B)::B(A)
- P(f);OGATEB::B(A)
- P(i);N_GUARD::R(B)
- R(a);N_GUARD::R(B),XP(b)
- S(c);OGATE::B(A)
- P(j);N_GUARD::R(E)
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