Individual Calculations January 2012
 Alvarez Guzman, Jorge  Total change: -21.30  Rating chartPersonal card
 Torneo de Ajedrez Interempresas ENDESA 2011 Serie B Santiago CHI 2011-07-21
RcRownchangeKK*chgGame
 1930 2059 0.00 1 -0.67 15 -10.05 
  Carrasco Fernandez, Daniel 1930 CHI0.001-0.6715-10.05 

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)
 
 TORNEO INTERCLUBES 2011 Santiago CHI 2011-11-21
RcRownchangeKK*chgGame
 2008 2059 1.50 4 -0.75 15 -11.25 
  Horvath Zurita, Miguel 2057 CHI0.5010.00150.00 
  Araneda Molina, Alan Matias 1803 CHI0.501-0.3115-4.65 
  Pollio, Carlos 1912 ARG0.501-0.2015-3.00 
  Cuevas Araya, Walter f2259 CHI0.001-0.2415-3.60 

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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