Individual Calculations July 2010
 Acuna Celada, Ivan  Total change: 3.45  Rating chartPersonal card
 Liga Gallega Primera División “C”. Temporada 2010 Galicia ESP 2010-01-09
RcRownchangeKK*chgGame
 1900 2118 2.50 3 0.23 15 3.45 
  Gonzalez Levices, Constantino 2012 ESP0.501-0.1415-2.10 
  Ferreiro Mera, Aaron 1737 ESP1.0010.09151.35 
  Barbosa Fernandez, Juan Carlos 1951 ESP1.0010.28154.20 

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)
 
 XIV Torneo San Viator Madrid ESP 2010-03-28
RcRownchangeKK*chgGame
 1908 2118 4.50 6 0.00 15 0.00 
  Castro Uceda, Jose A. 1718  * ESP1.0010.08151.20 
  Romero Alfonso, Carlos 1883 ESP1.0010.21153.15 
  Tolosana Esteban, Enrique 1824 ESP1.0010.15152.25 
  Barahona Torrijos, Angel 1961 ESP1.0010.29154.35 
  Aziz Ortego, Omar Luis 2124 ESP0.5010.01150.15 
  Rosa Ramirez, Victor D. 1936 ESP0.001-0.7415-11.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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