Individual Calculations September 2017
 Breton, Adrian  Total change: 1.60  Rating chartPersonal card
 IRT Sub 2200 Memorial Miguel A. Coronel Parana - Entre Rios ARG 2017-08-19
RcRownchangeKK*chgGame
 1907 1604 0.50 3 0.04 40 1.60 
  Werner, Joaquin 1794 ARG0.001-0.2540-10.00 
  Landra, Augusto 1923 ARG0.5010.374014.80 
  Izquierdo, Sebastian 2004  * URU0.001-0.0840-3.20 
 * 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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