Individual Calculations January 2017
 Cardenas Huertas, John  Total change: -41.00  Rating chartPersonal card
 IRT "DR. RENALDO LLERENA VALENCIA" SUB 2200 Arequipa PER 2016-12-08
RcRownchangeKK*chgGame
 1579 1753 2.00 6 -2.05 20 -41.00 
  Jarufe, Llerrena Gabriel Andre 1353  * PER1.0010.08201.60 
  Alarcon Garcia, Alejandro Mikhai 1908 PER0.001-0.2920-5.80 
  Manzano Quispe, Jose Julian 1417 PER0.001-0.8820-17.60 
  Cutipa Monroy, Yanpiero Imanol 1353  * PER1.0010.08201.60 
  Flores, Guillermo 2090 PER0.001-0.1220-2.40 
  Supo Caso, Eduardo 1353  * PER0.001-0.9220-18.40 
 * 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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