ChessWind databases are created as Value Added Products (VAP) from the source products of © Opening Master (OM) products OM COR and OM OTB. Refer to https://www.openingmaster.com/ for OM products. ChessWind databases are intended for chess players as VAP products to help winn their chess games - ChessWinD is acronym for Chess Winning Database. ChessWind COR databases are based on OM COR and ChessWind OTB databases are based on OM OTB. We respect OM copyright of OM Databases in our VAP products.
ChessWind COR databases as VAP products are created in yearly collections for specified year(s) and version from OM COR with Value Added in selection of games and gradual extension or commenting selected collection in later versions of the collection - e.g. COR2011_V201904 as ChessWind COR database for correspondence chess games played (started) in year 2011 in version V201904 is acronym for issued in 201904.
ChessWind OTB databases as VAP products are created in yearly collections for specified year(s) and version from OM OTB with Value Added in selection of games and gradual extension or commenting selected collection in later versions of the collection - e.g. OTB2011_V201904 as ChessWind OTB database for OTB chess games played (started) in year 2011 in version V201904 is acronym for issued in 201904.
