Individual Calculations April 2016
 Alonso C, Luis  Total change: -1.80  Rating chartPersonal card
 FMA Cto de Liga Equipos Tercera Ronda 11 Madrid ESP 2016-02-28
RcRownchangeKK*chgGame
 1770 1888 0.50 1 -0.16 20 -3.20 
  Keller, August 1770 SUI0.501-0.1620-3.20 

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)
 
 FMA Cto de Liga Equipos Tercera Rondas 12-13 Madrid ESP 2016-03-06
RcRownchangeKK*chgGame
 1949 1899 0.50 1 0.07 20 1.40 
  Arroyo Martinez, Fernando 1949 ESP0.5010.07201.40 

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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