Individual Calculations May 2011
 Alderete Rodriguez, Rigoberto  Total change: -9.30  Rating chartPersonal card
 Segunda Autonomica Sur 2011 Comunidad Valenciana ESP 2011-01-29
RcRownchangeKK*chgGame
 1966 2122 5.00 8 -0.62 15 -9.30 
  Amoros Moran, Jose Joaquin 1974 ESP1.0010.30154.50 
  Idelshon, Garcia Jorge Francisco 1935 ESP0.001-0.7415-11.10 
  Jover Fuentes, Eugenio 2062 ESP0.501-0.0815-1.20 
  Gomez Yepes, Angel 1873 ESP1.0010.19152.85 
  Rico Ripoll, Emilio 1886 ESP1.0010.20153.00 
  Pia Iglesias, Jose Maria 2007 ESP0.001-0.6615-9.90 
  Gonzalez Rodriguez, Manuel 2009 ESP1.0010.35155.25 
  Nicolas Zapata, Javier 1985 ESP0.501-0.1815-2.70 

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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