Individual Calculations February 2014
 Perez Gormaz, Matias  Total change: 38.85  Rating chartPersonal card
 V Torneo Interclubes Club Ajedrez CHILE 2013 Santiago CHI 2013-11-14
RcRownchangeKK*chgGame
 2101 2245 6.50 8 1.12 15 16.80 
  Berti Contreras, Lorenginis f2090 CHI0.501-0.2115-3.15 
  Nunez Moreno, Cristopher Walte 1882 CHI1.0010.10151.50 
  Carrasco Miranda, Andres Aleja 2248 CHI0.5010.00150.00 
  Mella Roldan, Juan Carlos Ivan 1881 CHI1.0010.10151.50 
  Dominguez Diaz, Mauricio 2079 CHI1.0010.28154.20 
  Abarca Gonzalez, Nicolas 2252 CHI1.0010.51157.65 
  Escudero Donoso, Felipe 2095 CHI1.0010.30154.50 
  Farfan Ortiz, Enrique Alfredo 2277 CHI0.5010.04150.60 

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)
 
 Campeonato Nacional 2013-2014 Semifinal Centro Santiago CHI 2014-01-22
RcRownchangeKK*chgGame
 2126 2230 7.00 9 1.47 15 22.05 
  Recabarren Gajardo, Gonzalo Ivan 1880 CHI1.0010.11151.65 
  Vergara Castillo, Boris 1969 CHI1.0010.18152.70 
  Gomez Barrera, Javiera Belen 1830  * CHI1.0010.08151.20 
  Jorquera Cahuin, Marcelo f2330 CHI0.5010.14152.10 
  Hernandez Riera, Jose De Jesus f2252 CHI0.5010.03150.45 
  San Martin Basualto, Epiro 2103 CHI1.0010.33154.95 
  Alarcon Bahamondes, Roberto Ignac 2244 CHI1.0010.52157.80 
  Llorens Sepulveda, Marcelo f2297 CHI0.5010.09151.35 
  Tapia Fuentes, Jaime 2226 CHI0.501-0.0115-0.15 
 * 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)
 

 

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