MESON Chess Problem Database
Problem Display
PID: 231127 (6B1/5n2/8/8/1R6/2k1K3/1R6/8 w - - 0 1)
Szentgyorgy, Erno
Magyar Sakkvilag, 1927
#2
4 + 2
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Se5
- 2.R4b3#
- 1...Sg5
- 2.R4b3#
- 1...Sd6
- 2.R4b3#
- 1...Sh6
- 2.R4b3#
- 1...Sd8
- 2.R4b3#
- 1...Sh8
- 2.R4b3#
- 1...Se5
- Tries
- 1.Ra2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Rd2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Re2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Rf2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Rg2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Rh2?
- 1...Se5
- 2.Rb3#
- 1...Sg5
- 2.Rb3#
- 1...Sd6
- 2.Rb3#
- 1...Sh6
- 2.Rb3#
- 1...Sd8
- 2.Rb3#
- 1...Sh8
- 2.Rb3#
- 1...Kxb4!
- 1...Se5
- 1.Rb5?
- 1...Se5
- 2.R5b3#
- 1...Sg5
- 2.R5b3#
- 1...Sd6
- 2.R5b3#
- 1...Sh6
- 2.R5b3#
- 1...Sd8
- 2.R5b3#
- 1...Sh8
- 2.R5b3#
- 1...Kc4!
- 1...Se5
- 1.Rb6?
- 1...Se5
- 2.R6b3#
- 1...Sg5
- 2.R6b3#
- 1...Sd6
- 2.R6b3#
- 1...Sh6
- 2.R6b3#
- 1...Sd8
- 2.R6b3#
- 1...Sh8
- 2.R6b3#
- 1...Kc4!
- 1...Se5
- 1.Rb7?
- 1...Se5
- 2.R7b3#
- 1...Sg5
- 2.R7b3#
- 1...Sd6
- 2.R7b3#
- 1...Sh6
- 2.R7b3#
- 1...Sd8
- 2.R7b3#
- 1...Sh8
- 2.R7b3#
- 1...Kc4!
- 1...Se5
- 1.Rb8?
- 1...Se5
- 2.R8b3#
- 1...Sg5
- 2.R8b3#
- 1...Sd6
- 2.R8b3#
- 1...Sh6
- 2.R8b3#
- 1...Sd8
- 2.R8b3#
- 1...Sh8
- 2.R8b3#
- 1...Kc4!
- 1...Se5
- 1.Ra2?
- Keys
- 1.Bh7!
- threat
- 2.R2b3#
- threat
- 1.Bh7!
FEATURES
- Static
- TYPE = BLOCK_THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 6
- Sets
- S(b);::R1(C)
- Tries
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(A);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);S_FLIGHT,XR(C)
- Try
- R(C);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);P-FLIGHT,P_SPINS(b)
- Try
- R(C);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);P-FLIGHT,P_SPINS(b)
- Try
- R(C);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);P-FLIGHT,P_SPINS(b)
- Try
- R(C);
- Vars
- S(b);::R1(C)
- Refutation
- K(a);P-FLIGHT,P_SPINS(b)
- Try
- Actual
- B(D);
- Threat
- R1(A)
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