Individual Calculations May 2021
 Morante Rafael, Aritz  Total change: 19.00  Rating chartPersonal card
 V Open Semana Santa Alicante Alicante ESP 2021-03-31
RcRownchangeKK*chgGame
 1949 2161 5.50 9 -1.06 20 -21.20 
  Roig Roig, Marc 1761  * ESP0.501-0.4220-8.40 
  Gutierrez Posada, David 1761  * ESP1.0010.08201.60 
  Sierra Vallina, Lionel 1809 ESP0.001-0.8920-17.80 
  Lobo Pereira, Arami 1761  * ESP1.0010.08201.60 
  Vinuesa Sorli, Ruben 1857 ESP1.0010.14202.80 
  Garrido Outon, Alex f2362 ESP0.001-0.2420-4.80 
  Perez Sodupe, Cecilia 1842 ESP1.0010.13202.60 
  Martinez Reyes, Pedro Ramon f2427 VEN0.001-0.1820-3.60 
  Aledo Yanguas, David 1963 ESP1.0010.24204.80 
 * 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)
 
 Liga Vasca Equipos Fase Previa Bergara ESP 2021-04-03
RcRownchangeKK*chgGame
 2163 2161 4.50 5 2.01 20 40.20 
  Ontiveros, Acuna Miguel Angel 2099 VEN1.0010.41208.20 
  Pena, Duarte Fabian Dario 2245 COL0.5010.12202.40 
  Perez, Muniz Teresa Alicia 2125 ESP1.0010.45209.00 
  Ontiveros, Acuna Miguel Angel 2099 VEN1.0010.41208.20 
  Pena, Duarte Fabian Dario 2245 COL1.0010.622012.40 

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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