Individual Calculations January 2009
 Jordan, Oscar Vicente  Total change: -23.50  Rating chartPersonal card
 Primera y Segunda Torre Blanca Buenos Aires ARG 2008-10-06
RcRownchangeKK*chgGame
 1924 1930 1.00 3 -0.52 25 -13.00 
  Jorquera Cabello, Paulo 1935 CHI0.5010.01250.25 
  Pineiro, Dario 1951 ARG0.001-0.4725-11.75 
  Semprevivo, Florencia 1886 ARG0.501-0.0625-1.50 

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)
 
 Copa de Campeones 2008 Buenos Aires ARG 2008-11-06
RcRownchangeKK*chgGame
 2159 1930 0.00 2 -0.42 25 -10.50 
  Ciurlanti, Federico 2140 ARG0.001-0.2325-5.75 
  Galarce, Ruben 2178 ARG0.001-0.1925-4.75 

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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