Individual Calculations March 2010
 Saralegui, Mario  Total change: -10.35  Rating chartPersonal card
 Torneo de Reyes Nau64 Montevideo URU 2010-01-21
RcRownchangeKK*chgGame
 1980 2171 1.50 3 -0.69 15 -10.35 
  Acerenza, Antonio 1830 URU1.0010.12151.80 
  Coppola, Claudio 2111 URU0.001-0.5815-8.70 
  Vaz, Leonardo 1999 URU0.501-0.2315-3.45 

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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