For one of my next book projects, I am searching SGFs from real world (i.e., not servers) 10 ~ 99 kyu games and will comment in the book on the most interesting mistakes in those games. Please send me some samples to <jasiek@snafu.de>, thank you! To judge well on the ranks, more background information (incl. player names) makes it more likely that I choose a particular game. I will NOT publish the player names in the book (unless somebody insists).