Individual Calculations July 2008
 Castillo, Norman  Total change: 0.00  Rating chartPersonal card
 Torneo de Ajedrez SAMANEL 2007 Santo Domingo DOM 2007-01-19
RcRownchangeRpKK*chgGame
 2066 0 2.50 5 0.00 2066   0.00 
  Flaquer, Luis 2127 DOM0.0010.00 0.00 
  Jose Polanco, Kenia 2011 DOM1.0010.00 0.00 
  Moreta, Amaury 2046 DOM1.0010.00 0.00 
  Pacheco, Alejandro 2008 DOM0.5010.00 0.00 
  Orizondo, Hugo 2138 USA0.0010.00 0.00 

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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