Individual Calculations February 2019
 Rojo Jorge, Angel  Total change: -13.20  Rating chartPersonal card
 II Open de Navidad en Tajamar 2018 (Sub-2200) Madrid ESP 2018-12-26
RcRownchangeKK*chgGame
 1657 1435 0.50 4 -0.49 40 -19.60 
  Rojas Pozo, Jose Luis 1835  * ESP0.5010.424016.80 
  Bravo De La Vega, Alvaro 1407 ESP0.001-0.5440-21.60 
  Machetti Meneses, Diego 1669 ESP0.001-0.2140-8.40 
  Sorribes Calle, Pablo 1716 ESP0.001-0.1640-6.40 
 * 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)
 
NOTE: K factor changed
 FMA-Campeonato Liga por Equipos- Segunda B 2019 Rondas 4-6 Madrid ESP 2019-01-13
RcRownchangeKK*chgGame
 1741 1475 0.50 1 0.32 20 6.40 
  Morente Parra, Fernando 1741 ESP0.5010.32206.40 

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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