MESON Chess Problem Database
Problem Display
PID: 193486 (1R6/BB6/5R2/2pPpKpP/1PrkP3/PpbpN2P/1N1P1P2/2Q5 w - - 0 1)
Dawson, Thomas Rayner
Retrograde Analysis, 1915
#2
16 + 8
| 6490 | yacpdb | 2019 |
SOLUTION
- NO_SOLUTION
- Sets
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...Rxb4
- Tries
- 1.Sbxc4?
- threat
- 2.Bxc5#
- 2.Qxc3#
- 2.dxc3#
- 1...Bxd2
- 2.Bxc5#
- 1...Ba1
- 2.Bxc5#
- 1...Bb2
- 2.Bxc5#
- 2.Qxb2#
- 1...Bxb4!
- threat
- 1.Sexc4?
- threat
- 2.Bxc5#
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Bxc5#
- 1...Bxd2
- 2.Bxc5#
- 1...Bxb4!
- threat
- 1.Sg4?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...Bxb2!
- 1...Rxb4
- 1.Bb6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Ba6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Bc6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Ba8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Bc8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Ra6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rb6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...cxb4
- 2.Rxb4#
- 1...g4!
- 1...Rxb4
- 1.Rc6?
- 1...Rxb4
- 2.Bxc5#
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rd6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Re6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rg6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rh6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rf7?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rff8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Ra8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rc8?
- 1...Rxb4
- 2.Bxc5#
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rd8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Re8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rbf8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rg8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Rh8?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.a4?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.bxc5?
- 1...Rxc5
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Ra4
- 2.Qxc3#
- 2.dxc3#
- 1...Rb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bb4
- 2.Qxc4#
- 1...Ba5
- 2.Qxc4#
- 1...g4!
- 1...Rxc5
- 1.b5?
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Ra4
- 2.Qxc3#
- 2.dxc3#
- 1...Rb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bb4
- 2.Qxc4#
- 1...Ba5
- 2.Qxc4#
- 1...g4!
- 1...Bxb2
- 1.d6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.h6?
- 1...Rxb4
- 2.Qxc3#
- 2.dxc3#
- 1...Bxb2
- 2.Qxc4#
- 1...Bxd2
- 2.Qxc4#
- 1...Bxb4
- 2.Qxc4#
- 1...g4!
- 1...Rxb4
- 1.Sbxc4?
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