Hello everyone ! As you, I love this game which I practice for 25 years. During this period, I knew of the voucher and of least but my best memory is an analyse game with Mister Vassily Ivanchuk ! About ten years ago, I stopped all competion 'cause of my work. My best national ranking was 1850 elo and my best performance is a draw against a IM (speed chess)... I wouldn't hesitate to carry complaint in case of fraudulent with chess program. I'm tired by this type of process. Thank you for your understanding.