Individual Calculations November 2009
 Gonzalez, Nahuel  Total change: -12.45  Rating chartPersonal card
 Punto Máximo I Montevideo URU 2009-09-28
RcRownchangeKK*chgGame
 2019 2166 4.00 7 -0.83 15 -12.45 
  Bustelo, Tabare 2067 URU0.001-0.6415-9.60 
  Martinez, Fernando 1911 URU1.0010.19152.85 
  Tregarthen, Emiliano 2031 URU0.501-0.1815-2.70 
  Vaz, Leonardo 2028 URU1.0010.31154.65 
  Durante, Aurelio 2090 URU1.0010.40156.00 
  Escofet, Jaime 2075 URU0.001-0.6215-9.30 
  Ibanez, Rodrigo 1934 URU0.501-0.2915-4.35 

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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