Individual Calculations April 2019
 Ruiz Martin, Juan  Total change: 16.00  Rating chartPersonal card
 FMA-Campeonato Liga por Equipos-Primera A 2019 Rondas 11-13 Madrid ESP 2019-03-03
RcRownchangeKK*chgGame
 1912 1987 2.00 2 0.80 20 16.00 
  Ruiz De Alegria Madariaga, Carlo 1859 ESP1.0010.33206.60 
  Luque Ibanes, Manuel 1965 ESP1.0010.47209.40 

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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