#16970 by a8 rook handicap game

#16971 by b8 knight handicap game

#16972 by Noname

#16973 by Low Impact Chess

#16974 by CM2000 has bad variation in its opening book

#16977 by PyChess

#16980 by mo2l

#16981 by Marek

#16982 by Marek

#16983 by YourMove