Individual Calculations July 2009
 Ortega Fuentes, Luis Angel  Total change: 3.90  Rating chartPersonal card
 Campeonato de Guipuzcoa por Equipos Preferente Donostia San Sebastian ESP 2009-01-10
RcRownchangeKK*chgGame
 2028 2121 4.00 6 0.26 15 3.90 
  Lakunza Plazaola, Asier 2062 ESP1.0010.42156.30 
  Tejedor Txapartegui, Nabar 2023 ESP1.0010.37155.55 
  Olaizola Ortega, Luis 2189 ESP0.001-0.4115-6.15 
  Riesco Lecuona, Juan Manuel 1974 ESP0.501-0.2015-3.00 
  Garro Beraza, Haritz 2028 ESP0.501-0.1315-1.95 
  Escribano Lasa, Juan Jose 1894 ESP1.0010.21153.15 

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)
 

 

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