MESON Chess Problem Database
Problem Display
PID: 15490 (3bR3/4n3/3P4/3P1RK1/6Q1/3rk1p1/2B3pp/1N3bqr w - - 0 1)
Kunzelmann, Jens
Pachl, Franz
1st HM., Schach-Echo, 1984
#2
8 + 10
SOLUTION
- SOUND
- Sets
- 1...Qf2
- 2.Re5#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Rxd5
- 2.Qe4#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Qf2
- Tries
- 1.Kh4?
- 1...Rxd5
- 2.Qe4#
- 1...Qf2
- 2.Re5#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Rd4!
- 1...Rxd5
- 1.Kh5?
- 1...Rxd5
- 2.Qe4#
- 1...Qf2
- 2.Re5#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Be2!
- 1...Rxd5
- 1.Kf6?
- 1...Rxd5
- 2.Qe4#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Qf2!
- 1...Rxd5
- 1.Rf4?
- threat
- 2.Qf3#
- 2.Qe6#
- 1...Qf2
- 2.Re4#
- 2.Qe6#
- 1...Rd4
- 2.Qf3#
- 1...Be2
- 2.Qe6#
- 1...Rxd5+!
- threat
- 1.Rf6?
- 1...Qf2
- 2.Re6#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Rxd5+!
- 1...Qf2
- 1.d7?
- 1...Rxd5
- 2.Qe4#
- 1...Qf2
- 2.Re5#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7!
- 1...Rxd5
- 1.Kh4?
- Keys
- 1.Kh6!
- 1...Rxd5
- 2.Qe4#
- 1...Qf2
- 2.Re5#
- 1...Rd1
- 2.Qe4#
- 1...Rd2
- 2.Qe4#
- 1...Ra3
- 2.Qe4#
- 1...Rb3
- 2.Qe4#
- 1...Rc3
- 2.Qe4#
- 1...Rd4
- 2.Qf3#
- 1...Be2
- 2.Qf4#
- 1...Ba5
- 2.Rxe7#
- 1...Bb6
- 2.Rxe7#
- 1...Bc7
- 2.Rxe7#
- 1...Rxd5
- 1.Kh6!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- R(f);P_PINR(E),XP(D)::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
- Tries
- Try
- K(F);S_FLIGHT
- Vars
- R(f);XP(D)::QAR1(C)
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
- Refutation
- R(f);P_PINQ(C)
- Try
- K(F);P-FLIGHT
- Vars
- R(f);P_PINR(E),XP(D)::QAR1(C)
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- B(j);N_GUARD::R(H),XS(i)
- Refutation
- B(a);P_PINQ(C)
- Try
- K(F);S_FLIGHT
- Vars
- R(f);XP(D)::QAR1(C)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
- Refutation
- Q(b);P_PINR(E)
- Try
- R(E);
- Threat
- DUALS(2)
- Vars
- R(f);::QAR1(C)
- B(a);SBLOCK::QAR(C)
- Refutation
- R(f);CHECK,XP(D)
- Try
- R(E);
- Vars
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
- Refutation
- R(f);CHECK,XP(D)
- Try
- P(G);
- Vars
- R(f);P_PINR(E),XP(D)::QAR1(C)
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
- Refutation
- B(j);
- Try
- Actual
- K(F);S_FLIGHT
- Vars
- R(f);XP(D)::QAR1(C)
- Q(b);SBLOCK::R(E)
- R(f);::QAR1(C)
- R(f);SBLOCK::QAR1(C)
- B(a);SBLOCK::QAB1(C)
- B(j);N_GUARD::R(H),XS(i)
Developed and maintained by Brian Stephenson.
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