Individual Calculations October 2008
 Navia Martin, Sergio  Total change: -21.00  Rating chartPersonal card
 Campeonato de España Sub 16 Padron A Coruña ESP 2008-07-20
RcRownchangeKK*chgGame
 1960 1919 1.00 5 -1.16 25 -29.00 
  Martin Fuentes, Alberto 2124 ESP0.001-0.2425-6.00 
  Rey Malde, Henrique 1569 ESP1.0010.11252.75 
  Anaya Lopez, Victor Jose 2046 ESP0.001-0.3325-8.25 
  Marrero Falcon, Hector 2045 ESP0.001-0.3325-8.25 
  Pozueta Alegria, Adrian 2016 ESP0.001-0.3725-9.25 

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)
 
 IX Torneo Ciudad de Algeciras Algeciras CADIZ ESP 2008-08-07
RcRownchangeKK*chgGame
 2092 1919 1.50 4 0.32 25 8.00 
  Ocana Roca, Juan Jesus 2157 ESP0.001-0.2025-5.00 
  Fernandez Garcia, Jose Miguel 2135 ESP0.001-0.2225-5.50 
  Gonzalez Amaya, Millan 1807 ESP1.0010.35258.75 
  Cruz Ravina, Francisco Javier f2269 ESP0.5010.39259.75 

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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