Individual Calculations October 2015
 Ajiboye, Odunayo I  Total change: -2.80  Rating chartPersonal card
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 2028 1923 1.00 3 -0.14 20 -2.80 
  Xiong, Jeffery m2323  * USA0.001-0.0820-1.60 
  Arvind, C.j. f2209 IND0.001-0.1620-3.20 
  Le, Collin Khoi 1552 USA1.0010.10202.00 
 * 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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