Author: Salvo Spitaleri
Date: 11:04:04 06/28/04
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On June 28, 2004 at 10:07:10, David Dahlem wrote: >On June 28, 2004 at 09:57:55, David Dahlem wrote: > >>On June 28, 2004 at 02:07:29, Salvo Spitaleri wrote: >> >>>Hi friends, >>> >>> >>>Exists a utility that it allows me to divide a database in two parts? >>>From a part a database with the players who have played as an example more than >>>100 games, and from the other part a database with the players who have played >>>less than 100 games. >>>It would be much profit in order to then try the database with ELOstat, which it >>>does not allow to try database with more than 1000 players. >>> >>> >>>Thanks in advance, >>>Salvo Spitaleri >> >>Pgn Extract will split pgn files. It can be found here... >> >>http://www.cs.kent.ac.uk/people/staff/djb/pgn-extract/ >> >>From the readme file of Pgn Extract .... >> >> extract -#250 file.pgn >> >>will check and split file.pgn into separate files of, at most, 250 games each. >> >>Regards >>Dave > >I know this is not exactly what you're looking for, but hopefully it might help. >Pgn Extract can also split pgn files according to ECO code. From the readme ... > >•-E[123 etc.] - split output into separate files according to ECO. > >•E1 : Produce files from ECO letter, A.pgn, B.pgn, ... > >•E2 : Produce files from ECO letter and first digit, A0.pgn, > >•E3 : Produce files from full ECO code, A00.pgn, A01.pgn, ... > >•Further digits may be used to produce non-standard further refined division of >games. > >Regards >Dave Hi David, Thanks for the answer, I know well "Pgn Extract" and "SCID" but but unfortunatly with they I would have to try many times my 50MB file in order to obtain a file with only the players who have played more games and to try it with ELOstat. Best Salvo Spitaleri
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