change log for P1199920 (close)

datetimeuserobjecttablefieldtypeoldnew
2019-09-1523:15:50Marcin Banaszek P1199920 problems comment  update Selective key with Zugzwang and three pawn model mates. (FA=8) 
2019-09-1523:15:07Marcin Banaszek P1199920 problems solution  update1. Dh2? f5! 1. Dh3? fxe6! 1. Th4? f6! 1. Df3! fxe6 2. Kc1 e5 3. b3 cxb3 4. Dxe4+ Kxc3 5. Lb1 b2# 1. Df3! f5 2. Td3+ cxd3 3. Th4 f4 4. De3+ fxe3+ 5. Kc1 d2# 1. Df3! f6 2. Dd3+ cxd3 3. Ld5 f5 4. Txe4+ fxe4 5. Tc1 e3# 1. Dh2? f5! 1. Dh3? fxe6! 1. Th4? f6! 1. Df3! 1. ... f5 2. Td3+ cxd3 3. Th4 f4 4. De3+ fxe3+ 5. Kc1 d2# 1. ... f6 2. Dd3+ cxd3 3. Ld5 f5 4. Txe4+ fxe4 5. Tc1 e3# 1. ... fxe6 2. Kc1 e5 3. b3 cxb3 4. Dxe4+ Kxc3 5. Lb1 b2#  
2019-09-1523:14:27Marcin Banaszek F87 FIDE Album 2010-2012 2017 refsrc   add  
2011-08-0617:35:44Frank Müller 3/4 Pickanniny refkey   add  
2011-08-0617:33:15Frank Müller s# refgen   add  
2011-08-0617:33:15Frank Müller Zigulevskie zori , p. , 2011 refsrc   add  
2011-08-0617:33:15Frank Müller Andrey Selivanov refaut   add  
2011-08-0617:33:15Frank Müller wKd2 wDh1 wTc3g4 wLa2d6 wSe1b4 wBb2e6 sKd4 sLe4 sBe2c4f7 position   add  
2011-08-0617:33:15Frank Müller P1199920 problems   add