Individual Calculations July 2008
 Milman, Lev  Total change: 0.30  Rating chartPersonal card
 17th Annual Chicago Open Wheeling, Illinois USA 2008-05-23
RcRownchangeKK*chgGame
 2299 2488 1.50 2 0.03 10 0.30 
  Filipovich, David 2208 CAN1.0010.16101.60 
  Quan, Zhe f2390 CAN0.501-0.1310-1.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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