Individual Calculations March 2018
 Santamaria Bo, Jose Maria  Total change: 15.20  Rating chartPersonal card
 VAL Primera Autonomica Sur 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1688 1684 0.50 1 0.01 20 0.20 
  Gimenez Gil, Manuel 1688 ESP0.5010.01200.20 

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)
 
 VAL Primera Provincial Sur 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1777 1684 1.50 2 0.75 20 15.00 
  Vidal Rubiella, Salvador 1805 ESP1.0010.662013.20 
  Cortes Fernandez, Leandro 1748 ESP0.5010.09201.80 

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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