Individual Calculations March 2011
 Robledo Paredes, Eduardo  Total change: -59.35  Rating chartPersonal card
 TORNEO ANIVERSARIO 79 AÑOS SOCIEDAD DE ESCRITORES DE CHILE Santiago CHI 2011-01-10
RcRownchangeKK*chgGame
 1987 1879 1.00 8 -1.96 25 -49.00 
  Rios Galleguillos, Maximiliano 1942 CHI0.5010.09252.25 
  Matamala Pradenas, Emiliano 1835 CHI0.501-0.0625-1.50 
  Rubio Fuentes, Rodrigo Antonio 1866 CHI0.001-0.5225-13.00 
  Velasquez Ojeda, Cesar f2279  * CHI0.001-0.0825-2.00 
  Vera Salamanca, Claudio 1987 CHI0.001-0.3525-8.75 
  Abiuso Melo, Diego Alejandro 2082 CHI0.001-0.2425-6.00 
  Cuevas Pardo, Cristian 2044 CHI0.001-0.2825-7.00 
  Parra Marin, Cristian 1864 CHI0.001-0.5225-13.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 Semifinal Metropolitana 2011 Santiago CHI 2011-01-31
RcRownchangeKK*chgGame
 1851 1879 2.00 5 -0.69 15 -10.35 
  Norales Arauz, Samuel f2159 TPE0.001-0.1615-2.40 
  Abiuso, Melo Diego 2082 CHI0.001-0.2415-3.60 
  Romero, Kries Mario Andres 1622 CHI1.0010.18152.70 
  Correa Karutz, Rodrigo 1640 CHI0.001-0.8015-12.00 
  Perez Santos, Antonio 1752 CHI1.0010.33154.95 

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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