change log for P1043191 (close)

datetimeuserobjecttablefieldtypeoldnew
2016-02-0910:29:19Mario Richter P1043191 problems soltxt  updateBS Problemid: 28159 Authors: Blackburne, Joseph Henry Sources: Years: 1893  
2016-02-0910:28:59Mario Richter P1043191 problems comment  update laut 'Mr. Blackburn's Games at Chess' "composed in 1893" 
2016-02-0910:28:27Mario Richter P1043191 problems solution  update 1. Tf2! droht 2. Txf3 droht 3. Tf4,Lxe3# 2. ... e2 3. Tf4# 1. ... exf2 2. b5 (Zugzwang) Kxc5 3. Le3# 1. ... e2 2. Lxe2 (Zugzwang) fxe2 3. Tf4#  
2016-02-0910:28:00Mario Richter 13 Mr. Blackburn's Games at Chess 1899 refsrc   add