MESON Chess Problem Database
Problem Display
PID: 142514 (3R1N2/2p2p2/2rp4/2P2kp1/B2Q3b/2r1P3/p1P3Rn/B1K2N2 w - - 0 1)
Winter-Wood, Edward John
Bolton Football and Field, 1901
(First published on Sat Dec 7 1901)
#2
11 + 10
| 15254 | EJWW Scrapbook | 2011 |
SOLUTION
- SOUND
- Sets
- 1...Rxc2+
- 2.Bxc2#
- 1...Ra3
- 2.Qd5#
- 1...Rb3
- 2.Qd5#
- 1...Rd3
- 2.Qxd3#
- 1...Rxe3
- 2.Sxe3#
- 1...Rc4
- 2.Qd5#
- 1...R3xc5
- 2.Qd3#
- 1...R6xc5
- 2.Bd7#
- 1...Ra6
- 2.Bd7#
- 1...Rb6
- 2.Bd7#
- 1...Bg3
- 2.Sxg3#
- 1...g4
- 2.Qf4#
- 1...dxc5
- 2.Rd5#
- 1...d5
- 2.Rxd5#
- 1...f6
- 2.Qd5#
- 1...Rxc2+
- Tries
- 1.Bxc6?
- threat
- 2.Be4#
- 2.Bd7#
- 1...Rxe3
- 2.Sxe3#
- 2.Qf6#
- 1...g4
- 2.Qf4#
- 1...Bg3
- 2.Sxg3#
- 2.Bd7#
- 1...d5
- 2.Bd7#
- 2.Rxd5#
- 1...Rxc2+!
- threat
- 1.Rf2+?
- 1...Sf3
- 2.Rxf3#
- 1...Bxf2!
- 1...Sf3
- 1.Rxg5+?
- 1...Bxg5
- 2.Sg3#
- 1...Kxg5!
- 1...Bxg5
- 1.Rd7?
- threat
- 2.Rxf7#
- 1...Rxc2+
- 2.Bxc2#
- 1...dxc5
- 2.Rd5#
- 1...g4
- 2.Qf4#
- 1...d5
- 2.Rxd5#
- 1...f6
- 2.Qd5#
- 1...Sg4!
- threat
- 1.Qe4+?
- 1...Kf6
- 2.Bxc3#
- 1...Kxe4!
- 1...Kf6
- 1.Bxc6?
- Keys
- 1.Rg3!
- 1...Rxc2+
- 2.Bxc2#
- 1...Rxe3
- 2.Sxe3#
- 1...R3xc5
- 2.Qd3#
- 1...R6xc5
- 2.Bd7#
- 1...Bxg3
- 2.Sxg3#
- 1...Sxf1
- 2.Rf3#
- 1...dxc5
- 2.Rd5#
- 1...g4
- 2.Qf4#
- 1...Ra3
- 2.Qd5#
- 1...Rb3
- 2.Qd5#
- 1...Rd3
- 2.Qxd3#
- 1...Rc4
- 2.Qd5#
- 1...Ra6
- 2.Bd7#
- 1...Rb6
- 2.Bd7#
- 1...Sf3
- 2.Rxf3#
- 1...Sg4
- 2.Rf3#
- 1...d5
- 2.Rxd5#
- 1...f6
- 2.Qd5#
- 1...Rxc2+
- 1.Rg3!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- R(c);CHECK,OGATE,XP(D)::B(G),XR(c)
- R(c);N_PINP(D)::QAR2(H)
- R(c);N_GUARD,N_PINP(D)::QAB(H),XR(c)
- R(c);N_PINP(D),XP(F)::S(C),XR(c)
- R(c);::QAR2(H)
- R(c);N_GUARD,XP(I)::QAB(H)
- R(g);OGATE,XP(I)::B(G)
- R(g);OGATE::B(G)
- B(d);N_GUARD::S(C),XB(d)
- P(f);N_GUARD::QAR1(H)
- P(h);OGATE,XP(I)::R(J)
- P(h);OGATE::R(J),XP(h)
- P(j);SBLOCK::QAR2(H)
- Tries
- Try
- B(G);XR(g)
- Threat
- DUALS(2)
- Vars
- P(f);N_GUARD::QAR1(H)
- Refutation
- R(c);CHECK,XP(D)
- Try
- R(E);CHECK
- Vars
- S(b);N_GUARD,P_SPINS(b)::R(E),XS(b)
- Refutation
- B(d);XR(E)
- Try
- R(E);CHECK,XP(f)
- Vars
- B(d);SBLOCK,XR(E)::S(C)
- Refutation
- K(e);P-FLIGHT,XR(E)
- Try
- R(J);
- Threat
- R(J),XP(j)
- Vars
- R(c);CHECK,OGATE,XP(D)::B(G),XR(c)
- P(h);OGATE,XP(I)::R(J)
- P(f);N_GUARD::QAR1(H)
- P(h);OGATE::R(J),XP(h)
- P(j);SBLOCK::QAR2(H)
- Refutation
- S(b);
- Try
- Q(H);CHECK
- Vars
- K(e);P-FLIGHT,P_SPINR(c)::B(A),XR(c)
- Refutation
- K(e);S_FLIGHT,XQ(H)
- Try
- Actual
- R(E);
- Vars
- R(c);CHECK,OGATE,XP(D)::B(G),XR(c)
- R(c);N_PINP(D),XP(F)::S(C),XR(c)
- R(c);N_GUARD,XP(I)::QAB(H)
- R(g);OGATE,XP(I)::B(G)
- B(d);XR(E)::S(C),XB(d)
- S(b);N_GUARD,XS(C)::R(E)
- P(h);OGATE,XP(I)::R(J)
- P(f);N_GUARD::QAR1(H)
- R(c);N_PINP(D)::QAR2(H)
- R(c);N_GUARD,N_PINP(D)::QAB(H),XR(c)
- R(c);::QAR2(H)
- R(g);OGATE::B(G)
- S(b);N_GUARD::R(E),XS(b)
- S(b);N_GUARD::R(E)
- P(h);OGATE::R(J),XP(h)
- P(j);SBLOCK::QAR2(H)
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