MESON Chess Problem Database
Problem Display
PID: 61033 (2nK3B/rb1p1Q1p/1p6/pRp3p1/4k1p1/2nr2P1/N1BP1b1N/q4R2 w - - 0 1)
Fink, Adolf Jay
1st Prize=, Good Companions (December), 1916
#2
10 + 15
| 3132 | The Good Companion Two-Mover | 1922 |
SOLUTION
- SOUND
- Sets
- 1...Qb1
- 2.Sxc3#
- 1...Qc1
- 2.Sxc3#
- 1...Qd1
- 2.Sxc3#
- 1...Qe1
- 2.Sxc3#
- 1...Qxf1
- 2.Sxc3#
- 1...Be1
- 2.Qc4#
- 2.Qf5#
- 1...Bg1
- 2.Qf5#
- 1...Be3
- 2.Qf5#
- 1...Bxg3
- 2.Qc4#
- 2.Qf5#
- 1...Bd4
- 2.Qf5#
- 1...Bd5
- 2.Qxh7#
- 1...Sd5
- 2.Qxh7#
- 1...c4
- 2.Qf5#
- 2.Qxh7#
- 1...d5
- 2.Qe6#
- 2.Qxh7#
- 1...d6
- 2.Qe6#
- 1...Qb1
- Tries
- 1.Sb4?
- threat
- 2.Bxd3#
- 2.Qxh7#
- 1...Qxf1
- 2.Qxh7#
- 1...cxb4
- 2.Qf5#
- 2.Qxh7#
- 1...Qb1
- 2.Qxh7#
- 1...Sd6
- 2.Bxd3#
- 1...Se7
- 2.Bxd3#
- 1...c4
- 2.Qf5#
- 2.Qxh7#
- 1...h5
- 2.Bxd3#
- 2.Qg6#
- 2.Qh7#
- 1...h6
- 2.Bxd3#
- 2.Qg6#
- 2.Qh7#
- 1...axb4!
- threat
- 1.Sxg4?
- threat
- 2.Sxf2#
- 1...Qxf1
- 2.Sxc3#
- 1...Bxg3
- 2.Qc4#
- 2.Qf3#
- 2.Qf5#
- 1...Qe1
- 2.Sxc3#
- 1...Be1
- 2.Qc4#
- 2.Qf3#
- 2.Qf5#
- 1...Bg1
- 2.Qf3#
- 2.Qf5#
- 1...Be3
- 2.Qf3#
- 2.Qf5#
- 1...Bd4
- 2.Qf3#
- 2.Qf5#
- 1...Sd1!
- threat
- 1.Rxf2?
- threat
- 2.Qc4#
- 2.Qf5#
- 1...Qxa2
- 2.Qf5#
- 1...Sxa2
- 2.Re2#
- 2.Qf5#
- 1...Sxb5
- 2.Re2#
- 2.Qf5#
- 1...Bd5
- 2.Qf5#
- 2.Qxh7#
- 1...Sb1
- 2.Re2#
- 2.Qf5#
- 1...Sd1
- 2.Qf5#
- 1...Se2
- 2.Rxe2#
- 2.Qf5#
- 1...Sa4
- 2.Re2#
- 2.Qf5#
- 1...Sd5
- 2.Qf5#
- 2.Qxh7#
- 1...Se7
- 2.Qc4#
- 1...c4
- 2.Qxc4#
- 2.Qf5#
- 2.Qxh7#
- 1...d5
- 2.Qe6#
- 2.Qf5#
- 2.Qxh7#
- 1...Sd6!
- threat
- 1.Rxc5?
- threat
- 2.Qf5#
- 2.Qxh7#
- 1...Bxc5
- 2.Qf5#
- 1...Bd5
- 2.Qxh7#
- 1...Sd5
- 2.Qxh7#
- 1...Sd6
- 2.Qe7#
- 1...Se7
- 2.Qxe7#
- 1...d5
- 2.Qe6#
- 2.Qxh7#
- 1...h5
- 2.Qg6#
- 2.Qf5#
- 2.Qh7#
- 1...h6
- 2.Qg6#
- 2.Qf5#
- 2.Qh7#
- 1...bxc5!
- threat
- 1.Qc4+?
- 1...Bd4
- 2.Bxd3#
- 1...Kf5!
- 1...Bd4
- 1.Qg6+?
- 1...Kd5
- 2.Bb3#
- 1...hxg6!
- 1...Kd5
- 1.Qxf2?
- threat
- 2.Qg2#
- 2.Qf5#
- 1...Qxf1
- 2.Sxc3#
- 1...Qd1
- 2.Sxc3#
- 2.Qf5#
- 1...Sd6
- 2.Qg2#
- 1...Se7
- 2.Qg2#
- 1...Kd5!
- threat
- 1.Sb4?
- Keys
- 1.Qxd7!
- threat
- 2.Bxd3#
- 2.Qxd3#
- 1...Qxf1
- 2.Sxc3#
- 1...Sd6
- 2.Qe6#
- 1...Qb1
- 2.Sxc3#
- 2.Qxd3#
- 1...Bd4
- 2.Qf5#
- 1...Bd5
- 2.Qxg4#
- 1...Sd5
- 2.Qxh7#
- 1...c4
- 2.Re5#
- threat
- 1.Qxd7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 1
- ADDED MATES = 2
- REMOVED MATES = 7
- Sets
- Q(a);N_GUARD::S(B),XS(c)
- Q(a);N_GUARD,XR(A)::S(B),XS(c)
- B(b);::QAB1(H)
- B(l);SBLOCK::QAB(H),XP(n)
- S(c);SBLOCK::QAB(H),XP(n)
- P(m);N_GUARD::QAR2(H)
- Tries
- Try
- S(B);
- Threat
- DUALS(2)
- Vars
- Q(a);XR(A)::QAB(H),XP(n)
- Q(a);::QAB(H),XP(n)
- S(o);::B(C),XR(d)
- Refutation
- P(g);XS(B)
- Try
- S(E);XP(f)
- Threat
- S(E),XB(b)
- Vars
- Q(a);N_GUARD,XR(A)::S(B),XS(c)
- Q(a);N_GUARD::S(B),XS(c)
- Refutation
- S(c);
- Try
- R(A);XB(b)
- Threat
- DUALS(2)
- Vars
- Q(a);XS(B)::QAB1(H)
- S(c);::QAB1(H)
- S(o);::QAR2(H)
- Refutation
- S(o);
- Try
- R(G);XP(h)
- Threat
- DUALS(2)
- Vars
- B(b);XR(G)::QAB1(H)
- B(l);::QAB(H),XP(n)
- S(c);::QAB(H),XP(n)
- S(o);N_GUARD::QAR(H)
- S(o);N_GUARD::QAR(H),XS(o)
- Refutation
- P(j);XR(G)
- Try
- Q(H);CHECK
- Vars
- B(b);P_SPINB(b)::B(C),XR(d)
- Refutation
- K(e);P_SPINB(b),P_SPINP(h),S_FLIGHT
- Try
- Q(H);CHECK
- Vars
- K(e);N_SPINR(d),P_SPINP(h),S_FLIGHT::B(C)
- Refutation
- P(n);XQ(H)
- Try
- Q(H);XB(b)
- Threat
- DUALS(2)
- Vars
- Q(a);N_GUARD,XR(A)::S(B),XS(c)
- S(o);::QAB(H)
- Refutation
- K(e);N_SPINR(d),P_SPINP(h),S_FLIGHT
- Try
- Actual
- Q(H);P_SPINQ(H),XP(m)
- Threat
- DUALS(2)
- Vars
- Q(a);N_GUARD,XR(A)::S(B),XS(c)
- S(o);N_PINQ(H)::QAR2(H)
- B(b);N_PINQ(H)::QAB1(H)
- B(l);N_PINQ(H),SBLOCK::QAR2(H),XP(f)
- S(c);N_PINQ(H),SBLOCK::QAB(H),XP(n)
- P(h);OGATE::R1(G)
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