Individual Calculations January 2017
 Canaza, Richard  Total change: -6.60  Rating chartPersonal card
 IRT "DR. RENALDO LLERENA VALENCIA" SUB 2200 Arequipa PER 2016-12-08
RcRownchangeKK*chgGame
 1844 2016 4.50 7 -0.33 20 -6.60 
  Sumaria Choqueluque, Alessandro 1616  * PER1.0010.08201.60 
  Lovon Manzano, Christian 1701 PER0.001-0.8620-17.20 
  Valenzuela Pumarimay, Cesar 1642 PER1.0010.10202.00 
  Melendes Suarez, Fernando 1831 PER1.0010.26205.20 
  Gonzales Curse, Flavio 2020 PER1.0010.512010.20 
  Aguilar, Victor 2188 PER0.5010.23204.60 
  Alarcon Garcia, Alejandro Mikhai 1908 PER0.001-0.6520-13.00 
 * 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)
 

 

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