Individual Calculations October 2008
 Lino Lopez, Israel  Total change: -46.00  Rating chartPersonal card
 XIX Panam.Fest U18 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2048 2146 3.00 8 -2.05 25 -51.25 
  Gallego, Ignacio 1925 ARG1.0010.22255.50 
  Flores Rios, Mauricio m2450 CHI0.001-0.1425-3.50 
  Martinez Bejarano, Ariel 2093 BOL0.001-0.5725-14.25 
  Blackman, Justin 2001 BAR0.501-0.1925-4.75 
  Barrientos, Ernesto 1876 PAR1.0010.17254.25 
  Aurelli Abdalla, Luiz Guilherme 2022 BRA0.501-0.1725-4.25 
  Pena Morales, Hugo 1986 PER0.001-0.7125-17.75 
  Izquierdo, Sebastian 2031 URU0.001-0.6625-16.50 

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)
 
NOTE: K factor changed
 CAMPEONATO NACIONAL SUB 20 VARONIL METEPEC, ESTADO DE MEXICO MEX 2008-07-11
RcRownchangeKK*chgGame
 2114 2157 2.00 3 0.35 15 5.25 
  Medina Garcia, Manuel Alva 1917 MEX1.0010.20153.00 
  Sanchez Enriquez, Oscar Ge 2289 MEX1.0010.681510.20 
  Rojas Alarcon, Julian Anto 2135 MEX0.001-0.5315-7.95 

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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