Individual Calculations January 2021
 Ruiz Chacon, Jorge Manfredi  Total change: -4.60  Rating chartPersonal card
 Campeonato de Sevilla por Equipos 2020. Preferente Provincia de Sevilla ESP 2020-09-27
RcRownchangeKK*chgGame
 1665 1616 1.00 2 0.13 20 2.60 
  De Bordons Alba, Cesar 1749 ESP0.001-0.3220-6.40 
  Torres Borrego, Jose 1581 ESP1.0010.45209.00 

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)
 
 Campeonato de Sevilla por Equipos 2020. Primera Provincia de Sevilla ESP 2020-09-27
RcRownchangeKK*chgGame
 2016 1616 0.00 1 -0.08 20 -1.60 
  Caro Rodriguez, Juan Antonio 2016  * ESP0.001-0.0820-1.60 
 * 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)
 
 Campeonato de Sevilla por Equipos 2020. Segunda Provincia de Sevilla ESP 2020-09-27
RcRownchangeKK*chgGame
 1510 1616 1.00 2 -0.28 20 -5.60 
  Calle Barrera, Jose 1464 ESP1.0010.30206.00 
  Salas Lerida, Jonathan 1556 ESP0.001-0.5820-11.60 

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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