Individual Calculations April 2018
 Ventura Cobos, Ana  Total change: -4.00  Rating chartPersonal card
 VAL Segunda Autonomica Norte 2018 Rondas 4-7 Comunidad Valenciana ESP 2018-02-03
RcRownchangeKK*chgGame
 1694 1294 0.00 1 -0.08 40 -3.20 
  Soler Di Benedetto, Sandra 1694  * BRA0.001-0.0840-3.20 
 * 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)
 
 VAL Primera Provincial Norte 2018 Rondas 04-07 Comunidad Valenciana ESP 2018-02-03
RcRownchangeKK*chgGame
 1430 1294 1.00 3 -0.02 40 -0.80 
  Molina Sebastian, Joaquin 1505 ESP0.001-0.2340-9.20 
  Rosua Vilches, Jorge 1584 ESP0.001-0.1640-6.40 
  Bosch Jorda, Harald 1202 ESP1.0010.374014.80 

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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