Individual Calculations April 2023
 Leon Colan, Carlos Edmundo  Total change: -15.00  Rating chartPersonal card
 Division de Honor Sur 2023 Rondas 7 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1536 1936 1.00 1 0.08 20 1.60 
  Molto Salido, Jose 1536  * 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)
 
 Segunda Autonomica Centro 2023 Rondas 7-10 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1714 1936 1.50 3 -0.83 20 -16.60 
  Domenech Briz, Jose 1679 ESP0.501-0.3220-6.40 
  Valles Calvo, Luciano 1800 ESP1.0010.32206.40 
  Todoli Gomez, David 1664 ESP0.001-0.8320-16.60 

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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