Individual Calculations April 2009
 Blazquez Criado, Sergio  Total change: 25.50  Rating chartPersonal card
 XXIV Open Internacional Aninovo Barrocas 2008 Ourense ESP 2008-12-28
RcRownchangeKK*chgGame
 1927 1621 1.00 3 0.57 25 14.25 
  De Leon Justo, Alejandro 1971 ESP0.5010.39259.75 
  Suarez Fidalgo, Alvaro 1913 ESP0.001-0.1525-3.75 
  Garcia Fernandez, Manuel 1897 ESP0.5010.33258.25 

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)
 
 Campeonato Galego de Xadrez Sub14 Pontevedra ESP 2009-02-21
RcRownchangeKK*chgGame
 1612 1621 3.00 5 0.45 25 11.25 
  Segura Santos, Luis 1721 ESP0.001-0.3625-9.00 
  Arias Pineiro, Alex 1584 ESP1.0010.452511.25 
  Arellano Pardo, Martin 1595 ESP1.0010.462511.50 
  Gomez Dieguez, David 1706 ESP0.001-0.3825-9.50 
  Lomba Gonzalez, Sergio 1455 ESP1.0010.28257.00 

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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