Individual Calculations May 2018
 Bayona Diaz, Josep  Total change: -30.20  Rating chartPersonal card
 VAL Segunda Autonomica Centro 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1625 1641 0.00 3 -1.56 20 -31.20 
  Perez Travieso, Saul 1668 ESP0.001-0.4620-9.20 
  Domenech Briz, Jose 1492 ESP0.001-0.7020-14.00 
  Ferrero Sanchis, Enrique 1715 ESP0.001-0.4020-8.00 

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 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1702 1669 0.50 1 0.05 20 1.00 
  Vila Todosantos, Jose Miguel 1702 ESP0.5010.05201.00 

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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