Individual Calculations March 2018
 Luis Martinez, Christian  Total change: 17.40  Rating chartPersonal card
 VAL Division de Honor 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1871 1889 1.00 1 0.47 20 9.40 
  Macias Pino, Diego 1871 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)
 
 VAL Segunda Autonomica Centro 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1853 1889 1.50 2 0.40 20 8.00 
  Sanchis Hernandez, Jose Luis 1931 ESP0.5010.06201.20 
  Smith Ferres, Victor 1774 ESP1.0010.34206.80 

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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