Individual Calculations July 2016
 Matus, Nastassja A  Total change: 22.80  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2137 1788 1.50 8 0.57 40 22.80 
  Bryant, John Daniel m2188  * USA0.001-0.0840-3.20 
  Young, Angelo m2188  * PHI0.001-0.0840-3.20 
  Song, Edward f2188  * USA0.001-0.0840-3.20 
  Wan, Joseph C 2183 USA0.001-0.0840-3.20 
  Hoover, Nathan 2049 USA0.5010.324012.80 
  Guo, Arthur c2053 USA1.0010.824032.80 
  Andrews, Todd D. f2188  * USA0.001-0.0840-3.20 
  Odeh, Kenneth f2058 NGR0.001-0.1740-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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