Individual Calculations January 2017
 Supo Caso, Eduardo  Total change: 53.20  Rating chartPersonal card
 IRT "DR. RENALDO LLERENA VALENCIA" SUB 2200 Arequipa PER 2016-12-08
RcRownchangeKK*chgGame
 1646 1311 2.00 5 1.33 40 53.20 
  Ludena, Santiago 1711  * PER0.001-0.0840-3.20 
  Calisaya, Angel 1711  * PER0.001-0.0840-3.20 
  Valenzuela Pumarimay, Cesar 1642 PER0.001-0.1240-4.80 
  Huancara, Alexis 1456 PER1.0010.694027.60 
  Cardenas Huertas, John 1711  * PER1.0010.924036.80 
 * 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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