Individual Calculations December 2012
 Duarte, Gonzalo  Total change: 3.00  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 2154 1866 1.00 5 0.20 15 3.00 
  Ferro, Ezequiel 2214 ARG0.001-0.1115-1.65 
  Juarez, Alberto f2164 ARG0.001-0.1515-2.25 
  Pineiro, Dario 2141 ARG0.001-0.1715-2.55 
  Flynn, Mariano 2073 ARG1.0010.771511.55 
  Abarca Gonzalez, Nicolas 2180 CHI0.001-0.1415-2.10 

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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