Individual Calculations November 2012
 Quispe Rojas, Gabriel Herwin  Total change: 10.20  Rating chartPersonal card
 V IRT UNAS 2012 LXXIV Aniversario de Tingo María Tingo María PER 2012-10-12
RcRownchangeKK*chgGame
 1672 1598 2.00 4 0.34 30 10.20 
  Silva Chamorro, Juan Isaac 1802 PER0.001-0.2430-7.20 
  Huaranca Espinoza, Giraldo Juan 1524 PER1.0010.403012.00 
  Osorio Mejia, Danny Dionatan 1865 PER0.001-0.1830-5.40 
  Tello Alarcon, Luis Daniel 1496 PER1.0010.363010.80 

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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