Individual Calculations July 2009
 Tebar Lujan, Jorge  Total change: -18.50  Rating chartPersonal card
 Campeonato Sub 16 de Castilla-La Mancha Albacete ESP 2009-04-03
RcRownchangeKK*chgGame
 1847 1642 0.00 3 -0.74 25 -18.50 
  Tornero Del Rio, Mario 1800 ESP0.001-0.2925-7.25 
  Sierra Soria, Maria 1766 ESP0.001-0.3325-8.25 
  Machado Hernandez, Junior 1975 ESP0.001-0.1225-3.00 

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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