Individual Calculations March 2023
 Aracil Serra, Javier  Total change: -7.00  Rating chartPersonal card
 Primera Autonomica Sur II 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1790 2027 2.00 3 -0.35 20 -7.00 
  Albuixech Sanz, Jorge 1690 ESP1.0010.12202.40 
  Martinez Escandell, Alfonso 1923 ESP0.001-0.6420-12.80 
  Martinez Martin, Francisco 1757 ESP1.0010.17203.40 

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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