Individual Calculations June 2017
 Chen, Megan  Total change: -15.20  Rating chartPersonal card
 Chicago Open Warmup Chicago, Illinois USA 2017-04-20
RcRownchangeKK*chgGame
 1741 1406 0.00 3 -0.38 40 -15.20 
  Chambers, Adam D 1673 USA0.001-0.1840-7.20 
  Kosteris, Dimitri 1745 USA0.001-0.1240-4.80 
  Baumgartner, Christopher 1806  * USA0.001-0.0840-3.20 
 * 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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