Individual Calculations March 2014
 Toro Medina, Mathias Alexander  Total change: -55.80  Rating chartPersonal card
 Campeonato Nacional U-18 Santiago CHI 2014-02-06
RcRownchangeKK*chgGame
 1750 1577 0.50 5 -0.98 30 -29.40 
  Rosales Schulz, Robin 1970 CHI0.001-0.0830-2.40 
  Ortega Carrasco, Alex Benjamin 1797 CHI0.001-0.2230-6.60 
  Munoz Ortega, Elias Benjamin 1465 CHI0.001-0.6530-19.50 
  Zegarra Vargas, Alexis 1700 CHI0.5010.17305.10 
  Alvarez Flores, Diego Antonio 1818 CHI0.001-0.2030-6.00 

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)
 
 Open Semana Valdiviana 2014 Valdivia CHI 2014-02-21
RcRownchangeKK*chgGame
 1787 1577 0.00 3 -0.88 30 -26.40 
  Aguirre Contreras, Cristian Rodri 1977  * CHI0.001-0.0830-2.40 
  Hernandez Ducos, Juan Eduardo 1977  * CHI0.001-0.0830-2.40 
  Soza Espinoza, Daniel Ignacio 1408 CHI0.001-0.7230-21.60 
 * 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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