Individual Calculations March 2023
 Maza Lopez De Los M., Santiago  Total change: -18.60  Rating chartPersonal card
 Liga Andaluza 2023 Primera A Rondas 1-3 Andalucia ESP 2023-02-05
RcRownchangeKK*chgGame
 2067 1926 0.00 3 -0.93 20 -18.60 
  Lopez Rodriguez, Fernando 2084 ESP0.001-0.2920-5.80 
  Chacon Perez, Juan 2065 ESP0.001-0.3120-6.20 
  Perez Garcia, Roberto 2053 ESP0.001-0.3320-6.60 

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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