Individual Calculations April 2013
 O`Keefe, Stephen M  Total change: 0.00  Rating chartPersonal card
 2013 Lone Star Open Houston, Texas USA 2013-03-15
RcRownchangeRpKK*chgGame
 1782 0 2.50 4 0.00 1797   0.00 
  Schoonmaker, Nicholas c2158 USA0.0010.00 0.00 
  Kaliyur, Rohith 1582 USA0.5010.00 0.00 
  Li, David C 1430 USA1.0010.00 0.00 
  Palang, Caissa wc1957 USA1.0010.00 0.00 

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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