Individual Calculations October 2008
 Friedheim, Diego  Total change: 7.05  Rating chartPersonal card
 Abierto de la Despedida Buenos Aires ARG 2008-06-11
RcRownchangeKK*chgGame
 2184 1850 1.00 3 0.64 15 9.60 
  Madina, Martin 2200 ARG1.0010.891513.35 
  Lemos, Damian m2200 ARG0.001-0.1115-1.65 
  Negri, Santiago 2153 ARG0.001-0.1415-2.10 

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)
 
 IRT Jose Rubinstein 2008 Villa Martelli ARG 2008-07-29
RcRownchangeKK*chgGame
 1971 1862 2.00 6 -0.17 15 -2.55 
  Fell, Sebastian 2105 ARG0.001-0.2015-3.00 
  Nejanky, Maisa 2113 ARG0.001-0.1915-2.85 
  Solsona, Rocio 1648 ARG1.0010.23153.45 
  Leguizamon, Arnaldo 1962 ARG0.5010.14152.10 
  Pradines, Emmanuel 1911 ARG0.5010.07151.05 
  Goiriz, Y Damian 2086 PAR0.001-0.2215-3.30 

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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