Andre Faria: How would you statistically account for the fact that I sometimes go for the bonus and sometimes do not? You can't build that into your model with complete acuracy, can you? I agree that you can come up with a formula that will do well, but not one that will get you all the way thru the game.
(hide) If you want to play a game with an opponent of a similar level, you can define a required BKR range for a new game invitation. Then nobody with a BKR outside this range will be able to see/accept it. (Katechka) (show all tips)