Individual Calculations February 2022
 Arroyo Martinez, Fernando  Total change: 0.40  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid Preferente 21/22 Rondas 3-5 Madrid ESP 2022-01-09
RcRownchangeKK*chgGame
 2008 1879 1.00 3 0.02 20 0.40 
  Bello Burguet, Glenier Lazaro 2007 ESP0.001-0.3320-6.60 
  Morona Minguez, Miguel 2042 ESP1.0010.722014.40 
  De Los Santos Honrubia, Maria wf1975 ESP0.001-0.3720-7.40 

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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