Individual Calculations October 2008
 Acosta Martin, Kevin  Total change: 9.00  Rating chartPersonal card
 Torneo Patrona De Los Llanos 2008 Los Llanos de Aridane ESP 2008-06-18
RcRownchangeKK*chgGame
 1966 1633 0.00 2 -0.24 25 -6.00 
  Rodriguez Lorenzo, Yadira 1950 ESP0.001-0.1325-3.25 
  Sanjuan Morigosa, Isaura 1982 ESP0.001-0.1125-2.75 

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)
 
 I Torneo de Verano 2008 S/C de La Palma TENERIFE ESP 2008-07-21
RcRownchangeKK*chgGame
 1878 1633 1.00 2 0.60 25 15.00 
  Garcia Jorge, Jose Luis 1900 ESP1.0010.822520.50 
  Acosta Sosa, Juan Manuel 1856 ESP0.001-0.2225-5.50 

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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