Individual Calculations September 2009
 Mussanti, Diego  Total change: -16.05  Rating chartPersonal card
 Torneo Ajedrez para Todos FADA Mar del Plata ARG 2009-06-19
RcRownchangeKK*chgGame
 2067 2327 3.00 5 -1.07 15 -16.05 
  Alcobedo, Damian 2079 ARG0.001-0.8115-12.15 
  Torella, Rodolfo Fernando Daniel 2062 ARG1.0010.18152.70 
  Lanza, Luciano 2114 ARG0.001-0.7715-11.55 
  Gonzalez, Victor Daniel 1977 ARG1.0010.11151.65 
  Bianchi, Albino 2102 ARG1.0010.22153.30 

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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