Individual Calculations April 2020
 Alvarez Aranda, Jesus  Total change: -30.40  Rating chartPersonal card
 Segunda Autonomica Centro 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1730 1626 0.00 1 -0.36 20 -7.20 
  Sapena Molla, Vicente 1730 ESP0.001-0.3620-7.20 

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)
 
 Segunda Provincial Valencia Castellon 2020 Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1334 1626 0.50 2 -1.16 20 -23.20 
  Garrido Arias, Miguel Angel 1441 ESP0.501-0.2420-4.80 
  Calderon Alba, Carlos 1226  * ESP0.001-0.9220-18.40 
 * 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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