Individual Calculations July 2009
 Biedma Martin, Enrique  Total change: -10.35  Rating chartPersonal card
 Torneo Provincial Absoluto Huelva 2009 Huelva ESP 2009-01-17
RcRownchangeKK*chgGame
 2089 2283 4.50 7 -0.69 15 -10.35 
  Gil Martin, Mario Rafael 1933 ESP1.0010.11151.65 
  Rodriguez Perez, Angel Mariano 1990 ESP0.501-0.3515-5.25 
  Manzano Orta, Jose Maria 2215 ESP0.501-0.0915-1.35 
  Zamudio Diaz, Angel 2084 ESP1.0010.24153.60 
  Perera Casinas, Antonio 2126 ESP1.0010.29154.35 
  Andres Flores, Antonio Jose 2152 ESP0.001-0.6815-10.20 
  Hernandez Munoz, Antonio 2124 ESP0.501-0.2115-3.15 

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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