Individual Calculations November 2011
 Gibson, Tomas  Total change: 1.20  Rating chartPersonal card
 Primera Categoria Mariano Moreno 2011 Buenos Aires ARG 2011-08-13
RcRownchangeKK*chgGame
 2070 2299 4.00 5 0.08 15 1.20 
  Aberbach, Angel Sergio 2031 ARG0.001-0.8315-12.45 
  Justo, Virginia wm2098 ARG1.0010.24153.60 
  Romano, Oscar 2057 ARG1.0010.20153.00 
  Pedro, Fernando f2164 ARG1.0010.32154.80 
  Arcuschin, Claudio 1999 ARG1.0010.15152.25 

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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