Individual Calculations May 2012
 Gonzalez Pruneda, Arturo  Total change: -4.20  Rating chartPersonal card
 Cto. de Asturias Individual 1ยช Gijon Asturias ESP 2012-02-18
RcRownchangeKK*chgGame
 2154 2221 5.00 9 -0.28 15 -4.20 
  Alba Obaya, Antonio 2030 ESP1.0010.25153.75 
  Sanchez Vergara, Alberto 2082 ESP1.0010.31154.65 
  Marcos Pinto, Luis 2196 ESP0.501-0.0315-0.45 
  Menendez Rey, Francisco Javier 2218 ESP0.001-0.5015-7.50 
  Bajo Gutierrez, Ignacio f2275 ESP0.001-0.4215-6.30 
  Garrido Moreno, Angel Luis 1999 ESP1.0010.22153.30 
  Vega Viejo, Marcelino 2141 ESP1.0010.39155.85 
  Arias Rodriguez, Santiago 2164 ESP0.501-0.0815-1.20 
  Suarez Garcia, Carlos 2280 ESP0.001-0.4215-6.30 

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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