Individual Calculations September 2019
 Alvaro Martin, Victor  Total change: 4.20  Rating chartPersonal card
 Open Valencia Cuna Del Ajedrez 2019 Valencia ESP 2019-07-29
RcRownchangeKK*chgGame
 1632 1406 1.50 5 0.21 20 4.20 
  Ballester Sanz, Joaquin 1806  * ESP0.001-0.0820-1.60 
  Vinals Del Campo, Hugo 1806  * ESP0.001-0.0820-1.60 
  Echeverria, Graciela 1190 ESP1.0010.22204.40 
  Esteban Moreno, Francisco 1717 ESP0.001-0.1420-2.80 
  Sevilla Utiel, Francisco Javier 1640 ESP0.5010.29205.80 
 * 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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