Individual Calculations October 2008
 Gallego, Ignacio  Total change: -9.75  Rating chartPersonal card
 XIX Panam.Fest U18 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2048 1925 2.00 8 -0.70 15 -10.50 
  Lino Lopez, Israel 2146 MEX0.001-0.2215-3.30 
  Valenzuela Gomez, Fernando 2068 CHI0.5010.19152.85 
  Pulvett, Daniel 2105 VEN0.001-0.2615-3.90 
  Izquierdo, Sebastian 2031 URU1.0010.64159.60 
  Martinez Reyes, Pedro Ramon 2074 VEN0.001-0.3015-4.50 
  Sartori, C Sergio M 2002 PAR0.5010.11151.65 
  Aurelli Abdalla, Luiz Guilherme 2022 BRA0.001-0.3715-5.55 
  Lugo, Sebastian 1933 ARG0.001-0.4915-7.35 

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
 2044 1934 1.50 4 0.05 15 0.75 
  Chadwick, Norman 2207 ARG0.001-0.1715-2.55 
  Garcia, Ezequiel 2062 ARG0.5010.17152.55 
  Valenzuela Gomez, Fernando 2068 CHI0.001-0.3215-4.80 
  Saragossi, Guido 1837 ARG1.0010.37155.55 

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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