Individual Calculations November 2009
 Hurtado, Matias  Total change: -7.65  Rating chartPersonal card
 Campeonato Juvenil Panamericano Absoluto (sub 20) Montevideo URU 2009-10-06
RcRownchangeKK*chgGame
 2055 1920 1.50 6 -0.51 15 -7.65 
  Meza, Hugo f2276 ARG0.5010.39155.85 
  Arcos Facio, Mateo 2109 URU0.5010.25153.75 
  Mamani, Joan 2060 PER0.001-0.3115-4.65 
  Michailov, Matias 1886 URU0.001-0.5515-8.25 
  Ibanez, Rodrigo 1934 URU0.5010.02150.30 
  Silveira, Shubert 2065 URU0.001-0.3115-4.65 

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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