Individual Calculations April 2009
 Saralegui, Mario  Total change: -6.90  Rating chartPersonal card
 I Abierto La Proa Montevideo URU 2008-11-05
RcRownchangeKK*chgGame
 2097 2165 2.50 5 -0.46 15 -6.90 
  Decuadro, Sebastian 2029 URU1.0010.32154.80 
  Martinez, Miguel 2064 URU0.501-0.1415-2.10 
  Escofet, Jaime 2164 URU0.5010.00150.00 
  Aguilar, Sebastian 2127 URU0.501-0.0515-0.75 
  Genta, Alejandro 2100 URU0.001-0.5915-8.85 

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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