Individual Calculations January 2012
 Martinez Villena, David  Total change: 28.80  Rating chartPersonal card
 Cto Provincial Individual De Categoria Absoluta, Valencia 2011. Valencia (Comunidad Valenciana) ESP 2011-10-01
RcRownchangeKK*chgGame
 2126 1968 4.00 7 1.92 15 28.80 
  Cabero Feliciano, Guillermo 2113 ESP0.5010.19152.85 
  Sanchez Saez, Francisco 2268 ESP0.001-0.1515-2.25 
  Jordan Arenas, Manuel 2166 ESP0.001-0.2415-3.60 
  Monton Queralt, Jose Angel 2072 ESP1.0010.64159.60 
  Gimeno Martos, Roberto 2148 ESP1.0010.741511.10 
  Mateu Pla, Sergio 1994 ESP0.5010.04150.60 
  Madero, Sergio 2120 ECU1.0010.701510.50 

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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