Individual Calculations August 2012
 Abarca Gonzalez, Nicolas  Total change: 6.15  Rating chartPersonal card
 TORNEO OPEN IRT CLUB DE AJEDREZ CHILE JULIO 2012 Santiago CHI 2012-07-04
RcRownchangeKK*chgGame
 2012 2199 6.50 7 1.35 15 20.25 
  Toro Benaderet, Cristian Daniel 1891 CHI1.0010.14152.10 
  Vera Salamanca, Claudio 2009 CHI1.0010.25153.75 
  Chavez Dinamarca, Bastian 2032 CHI1.0010.28154.20 
  Roman Alvarez, Oscar Carlos 2025 CHI1.0010.27154.05 
  Valenzuela Gomez, Fernando 2182 CHI0.501-0.0215-0.30 
  Carrasco Fernandez, Daniel 1952 CHI1.0010.19152.85 
  Aguirre Contreras, Cristian Rod 1995 CHI1.0010.24153.60 

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)
 
 3ยบ Torneo "Futuros Maestros del Ajedrez" La Florida CHI 2012-07-14
RcRownchangeKK*chgGame
 1909 2199 4.00 6 -0.94 15 -14.10 
  Estrada Lavin, Cristian Alexand 1799  * CHI1.0010.08151.20 
  Squella Lavin, Carlos Felipe 2001 CHI0.001-0.7615-11.40 
  Suarez Ohiggins, Luis 1799  * CHI1.0010.08151.20 
  Ojeda Calderara, Hector Fernand 2140 CHI0.001-0.5815-8.70 
  Castillo Rivera, Carlos Alberto 1799  * CHI1.0010.08151.20 
  Cortes Orihuela, Javier 1916 CHI1.0010.16152.40 
 * 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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