Individual Calculations May 2012
 Simon Piera, Raul  Total change: 18.75  Rating chartPersonal card
 Division de Honor 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 2081 1856 3.00 6 1.67 15 25.05 
  Lizon Castell, Javier 2107 ESP0.001-0.1915-2.85 
  Calvo Alfonso, Vicente 2174 ESP0.001-0.1315-1.95 
  Reig Albero, Ferran 2162 ESP0.5010.36155.40 
  Moreno Giron, Victor M. 2074 ESP1.0010.781511.70 
  Martinez Trujillo, Jesus 1959 ESP1.0010.64159.60 
  Perez Garcia, Jose Miguel 2010 ESP0.5010.21153.15 

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)
 
 Primera Provincial Sur 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 2011 1856 0.50 3 -0.42 15 -6.30 
  Engo Pardo, Javier 2128 ESP0.001-0.1715-2.55 
  Frances Saez, Juan Vicente 2072 ESP0.001-0.2215-3.30 
  Santamaria Bo, Jose Maria 1833 ESP0.501-0.0315-0.45 

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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