Individual Calculations January 2012
 Arruebarrena, Rafael  Total change: 3.90  Rating chartPersonal card
 Cto. de Asturias por Equipos 1ยช Asturias ESP 2011-10-01
RcRownchangeKK*chgGame
 2218 2231 6.00 11 0.26 15 3.90 
  Cenal Gutierrez, Ruben f2288 ESP1.0010.58158.70 
  Arias Torio, Sergio 2125 ESP1.0010.36155.40 
  Blazquez Lopez, Berna 2151 ESP1.0010.39155.85 
  Castelao Rodriguez, Samuel 2208 ESP0.501-0.0315-0.45 
  Cuevas Fernandez, Manuel A. 2154 ESP0.501-0.1115-1.65 
  Andres Gonzalez, Alberto m2517 ESP0.001-0.1615-2.40 
  Santos Latasa, Jaime f2309 ESP0.001-0.3915-5.85 
  Fernandez Torre, Ivan 2176 ESP1.0010.42156.30 
  San Claudio Gonzalez, Fco. J. f2260 ESP0.001-0.4615-6.90 
  Hellinga Damstra, Martien 2125 ESP0.501-0.1415-2.10 
  Sanchez Vergara, Alberto 2082 ESP0.501-0.2015-3.00 

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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