Dear Chess Database lovers,
Merry Christmas and Happy New Year 2015 from OM team. This year was one of the toughest in terms of sustaining the quality and keep doing great databases. We have managed and continue to grow in terms of games and quality. We do it for us, we do it for you. For new subscribers we offer -50% discount until December 31 and -25% discount until January 15, so hurry up and pick up your base.