Individual Calculations May 2018
 Guirado Martinez, David  Total change: 24.20  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Barcelona grup II catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1437 1608 1.00 1 0.27 20 5.40 
  Roma Alsina, Jaume 1437 ESP1.0010.27205.40 

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)
 
 Lliga Catalana 2018 Segona Categoria Barcelona V Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1714 1608 2.00 3 0.94 20 18.80 
  Canizares Hidalgo, Antonio 1722 ESP0.001-0.3420-6.80 
  Perez Vizcaino, Joan Manel 1696 ESP1.0010.622012.40 
  Arla Palao, Enrique 1725 ESP1.0010.662013.20 

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)
 

 

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