MESON Chess Problem Database
Problem Display
PID: 21587 (2b5/6r1/6pn/1pQ2P1p/6kr/3N1N1p/7B/1K3Rn1 w - - 0 1)
Mansfield, Comins
Western Daily Mercury, 1919
(First published on Sat Apr 19 1919)
#2
7 + 10
| 3202 | Complete Mansfield/I | 1996 |
| 15239 | Valois Notebooks | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Bxf5
- 2.Qxg1#
- 1...Sxf5
- 2.Sde5#
- 1...gxf5
- 2.Sde5#
- 2.Qxg1#
- 1...g5
- 2.Sfe5#
- 1...Bxf5
- Tries
- 1.Qe3?
- threat
- 2.Sfe5#
- 2.Qf4#
- 2.Qg5#
- 2.Qe4#
- 1...Bxf5
- 2.Se5#
- 2.Rxg1#
- 2.Qxg1#
- 2.Qf4#
- 2.Qg5#
- 1...Sxf3
- 2.Qf4#
- 1...gxf5
- 2.Sf2#
- 2.Sde5#
- 2.Sfe5#
- 2.Rxg1#
- 2.Qxg1#
- 2.Qf4#
- 1...Re7
- 2.Qf4#
- 2.Qg5#
- 1...Bb7
- 2.Sfe5#
- 2.Qf4#
- 2.Qg5#
- 1...Se2
- 2.Sfe5#
- 2.Qg5#
- 1...Sf7
- 2.Qf4#
- 2.Qe4#
- 1...g5
- 2.Sfe5#
- 2.Qe4#
- 1...Kxf5!
- threat
- 1.Qc1?
- threat
- 2.Sfe5#
- 2.Qf4#
- 2.Qg5#
- 1...Sxf3
- 2.Qf4#
- 1...gxf5
- 2.Sde5#
- 2.Sfe5#
- 2.Qf4#
- 1...Re7
- 2.Qf4#
- 2.Qg5#
- 1...Se2
- 2.Sfe5#
- 2.Qg5#
- 1...Sf7
- 2.Qf4#
- 1...g5
- 2.Sfe5#
- 1...Kxf5!
- threat
- 1.Qd5?
- threat
- 2.Sf2#
- 2.Rxg1#
- 2.Qe4#
- 1...Bxf5
- 2.Rxg1#
- 1...Sxf5
- 2.Sf2#
- 2.Sde5#
- 2.Qe4#
- 1...gxf5
- 2.Sf2#
- 2.Sde5#
- 2.Rxg1#
- 1...Re7
- 2.Sf2#
- 2.Rxg1#
- 1...Bb7
- 2.Sf2#
- 2.Rxg1#
- 1...Se2
- 2.Sf2#
- 1...Sxf3!
- threat
- 1.Qe5?
- threat
- 2.Qf4#
- 2.Qe4#
- 1...Bxf5
- 2.Qg3#
- 2.Qf4#
- 1...Sxf3
- 2.Qf4#
- 1...gxf5
- 2.Qg3#
- 2.Qf4#
- 2.Qxg7#
- 1...Re7
- 2.Qf4#
- 1...Bb7
- 2.Qf4#
- 1...g5
- 2.Qe4#
- 1...Se2!
- threat
- 1.fxg6?
- threat
- 2.Qg5#
- 1...Sxf3
- 2.Sf2#
- 1...Bf5
- 2.Qxg1#
- 1...Sf5
- 2.Sde5#
- 1...Sf7
- 2.Qxc8#
- 1...Rxg6!
- threat
- 1.Qe3?
- Keys
- 1.f6!
- threat
- 2.Qg5#
- 1...Sxf3
- 2.Sf2#
- 1...Bf5
- 2.Qxg1#
- 1...Sf5
- 2.Sde5#
- 1...Sf7
- 2.Qxc8#
- 1...g5
- 2.Sfe5#
- threat
- 1.f6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(j);P_PINS(D),SBLOCK,XP(G)::QAR(F),XS(a)
- S(h);SBLOCK,XP(G)::S(D)
- P(g);SBLOCK::S(E)
- Tries
- Try
- Q(F);
- Threat
- DUALS(4)
- Vars
- S(a);XS(E)::QAR1(F)
- Refutation
- K(c);S_FLIGHT,XP(G)
- Try
- Q(F);
- Threat
- DUALS(3)
- Vars
- S(a);XS(E)::QAR1(F)
- S(h);::QAR1(F)
- P(g);::S(E)
- Refutation
- K(c);S_FLIGHT,XP(G)
- Try
- Q(F);
- Threat
- DUALS(3)
- Vars
- B(j);P_PINS(D),XP(G)::R(B),XS(a)
- S(a);::S(D)
- Refutation
- S(a);XS(E)
- Try
- Q(F);
- Threat
- DUALS(2)
- Vars
- S(a);XS(E)::QAR1(F)
- R(i);::QAR1(F)
- B(j);::QAR1(F)
- P(g);::QAR2(F)
- Refutation
- S(a);
- Try
- P(G);XP(g)
- Threat
- QAR1(F)
- Vars
- S(a);SBLOCK,XS(E)::S(D)
- B(j);P_PINS(D),SBLOCK::QAR(F),XS(a)
- S(h);SBLOCK::S(D)
- S(h);N_GUARD,S_CUTR(i)::QAB(F),XB(j)
- Refutation
- R(i);XP(G)
- Try
- Actual
- P(G);
- Threat
- QAR1(F)
- Vars
- S(a);SBLOCK,XS(E)::S(D)
- B(j);P_PINS(D),SBLOCK::QAR(F),XS(a)
- S(h);SBLOCK::S(D)
- S(h);N_GUARD,S_CUTR(i)::QAB(F),XB(j)
- P(g);SBLOCK::S(E)
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