Individual Calculations March 2024
 Arraez Lopez, Alfonso  Total change: -0.20  Rating chartPersonal card
 Primera Autonomica Norte (II) Rondas 4-6 Valencia ESP 2024-02-03
RcRownchangeKK*chgGame
 1783 1851 0.50 1 -0.09 20 -1.80 
  Pino Fernandez, David 1783 ESP0.501-0.0920-1.80 

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)
 
 Primera Provincial Valencia Centro Rondas 4-6 Valencia ESP 2024-02-03
RcRownchangeKK*chgGame
 1451 1851 1.00 1 0.08 20 1.60 
  Moyano Gala, Jose 1451  * ESP1.0010.08201.60 
 * 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)
 

 

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