Originally posted by Jie
There are no previous moves stored only :- This game has an incomplete game history and may not be reported correctly. What is the meaning of this?
In february this year, the game database suffered a breackdown, a crash. Every game played in this moment was destroyed. Som games are from that time and are reported as "This game has an incomplete game history and may not be reported correctly".
Another reason can be that the position is set up, like in the thematic tournaments, and therefore cannot be documented in a PGN file, thus "... incomplete game history ..."
I might be wrong in one or both of these explanations above. I would be glad to be corrected.