MESON Chess Problem Database
Problem Display
PID: 180758 (8/2p5/K1P1Np2/P1Q2PbR/4k3/1B1p2p1/5rP1/6B1 w - - 0 1)
Shire, David J
2nd HM., Bertin MT, 1989-1991
#2
10 + 7
| 702 | Phenix | 1991 |
SOLUTION
- SOUND
- Sets
- 1...Rf1
- 2.Qd5#
- 1...Ra2
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rxg2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Rxf5
- 2.Qd4#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Be3
- 2.Qd5#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...d2
- 2.Bc2#
- 1...Rf1
- Tries
- 1.Kb5?
- 1...Rxg2
- 2.Qd5#
- 1...d2
- 2.Bc2#
- 1...Rf1
- 2.Qd5#
- 1...Ra2
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Be3
- 2.Qd5#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...Rxf5!
- 1...Rxg2
- 1.Ka7?
- 1...Rxg2
- 2.Qd5#
- 1...Rxf5
- 2.Qd4#
- 1...d2
- 2.Bc2#
- 1...Rf1
- 2.Qd5#
- 1...Ra2
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...Be3!
- 1...Rxg2
- 1.Ba2?
- 1...Rxg2
- 2.Qd5#
- 1...Rxf5
- 2.Qd4#
- 1...d2
- 2.Bb1#
- 1...Rf1
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Be3
- 2.Qd5#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...Rxa2!
- 1...Rxg2
- 1.Bc4?
- 1...Rxg2
- 2.Qd5#
- 1...Rxf5
- 2.Qd4#
- 1...Rf1
- 2.Qd5#
- 1...Ra2
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Be3
- 2.Qd5#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...d2!
- 1...Rxg2
- 1.Bd5+?
- 1...Ke5
- 2.Bf3#
- 1...Kxf5!
- 1...Ke5
- 1.Rxg5?
- threat
- 2.Qd4#
- 1...Rxg2
- 2.Qe3#
- 2.Qd5#
- 1...fxg5!
- threat
- 1.Kb5?
- Keys
- 1.Kb7!
- 1...Rxg2
- 2.Qd5#
- 1...Rxf5
- 2.Qd4#
- 1...d2
- 2.Bc2#
- 1...Rf1
- 2.Qd5#
- 1...Ra2
- 2.Qd5#
- 1...Rb2
- 2.Qd5#
- 1...Rc2
- 2.Qd5#
- 1...Rd2
- 2.Qd5#
- 1...Re2
- 2.Qd5#
- 1...Rf3
- 2.Qd5#
- 1...Rf4
- 2.Qd5#
- 1...Bc1
- 2.Qd4#
- 1...Bd2
- 2.Qd4#
- 1...Be3
- 2.Qd5#
- 1...Bf4
- 2.Qd4#
- 1...Bh4
- 2.Qd4#
- 1...Bh6
- 2.Qd4#
- 1...Rxg2
- 1.Kb7!
There are these versions: 30240
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- R(a);::QAB1(E)
- R(a);P_PINP(D)::QAB1(E)
- R(a);XP(B)::QAB1(E)
- R(a);SBLOCK,XP(F)::QAR1(E)
- B(e);::QAR1(E)
- B(e);SBLOCK::QAB1(E)
- P(b);OGATEB::B(C)
- Tries
- Try
- K(H);S_FLIGHT
- Vars
- R(a);XP(B)::QAB1(E)
- P(b);OGATEB::B(C)
- R(a);::QAB1(E)
- R(a);P_PINB(C)::QAB1(E)
- B(e);::QAR1(E)
- B(e);SBLOCK::QAB1(E)
- Refutation
- R(a);P_PINQ(E),XP(F)
- Try
- K(H);P-FLIGHT
- Vars
- R(a);XP(B)::QAB1(E)
- R(a);SBLOCK,XP(F)::QAR1(E)
- P(b);OGATEB::B(C)
- R(a);::QAB1(E)
- R(a);P_PINP(D)::QAB1(E)
- B(e);::QAR1(E)
- Refutation
- B(e);P_PINQ(E)
- Try
- B(C);
- Vars
- R(a);XP(B)::QAB1(E)
- R(a);SBLOCK,XP(F)::QAR1(E)
- P(b);OGATEB::B(C)
- R(a);::QAB1(E)
- B(e);::QAR1(E)
- B(e);SBLOCK::QAB1(E)
- Refutation
- R(a);P_PINP(D),XB(C)
- Try
- B(C);
- Vars
- R(a);XP(B)::QAB1(E)
- R(a);SBLOCK,XP(F)::QAR1(E)
- R(a);::QAB1(E)
- R(a);P_PINP(D)::QAB1(E)
- B(e);::QAR1(E)
- B(e);SBLOCK::QAB1(E)
- Refutation
- P(b);
- Try
- B(C);CHECK
- Vars
- K(d);OGATE,P-FLIGHT::QAR(E)+B(C)
- Refutation
- K(d);P_SPINB(e),S_FLIGHT,XP(F)
- Try
- R(G);XB(e)
- Threat
- QAR1(E)
- Refutation
- P(f);XR(G)
- Try
- Actual
- K(H);S_FLIGHT
- Vars
- R(a);XP(B)::QAB1(E)
- R(a);SBLOCK,XP(F)::QAR1(E)
- P(b);OGATEB::B(C)
- R(a);::QAB1(E)
- R(a);P_PINB(C)::QAB1(E)
- B(e);::QAR1(E)
- B(e);SBLOCK::QAB1(E)
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