Individual Calculations April 2018
 David Diez, Juan Leopoldo  Total change: -15.60  Rating chartPersonal card
 VAL Primera Autonomica Norte 2018 Rondas 4-7 Comunidad Valenciana ESP 2018-02-03
RcRownchangeKK*chgGame
 1680 1883 1.00 2 -0.50 20 -10.00 
  Guerola Trull, Bernat 1588 ESP0.001-0.8520-17.00 
  Gargallo Catalan, Oscar 1772 ESP1.0010.35207.00 

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
 1526 1883 1.50 2 -0.28 20 -5.60 
  Donate Moreno, Silvia 1483  * ESP1.0010.08201.60 
  Garcia Fajardo, Gonzalo 1569 ESP0.501-0.3620-7.20 
 * 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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