Individual Calculations December 2016
 Reyes La Rosa, Juan  Total change: 21.20  Rating chartPersonal card
 COPA IRT 44vo. ANIVERSARIO CAM - SPECIALE 2016 Lima PER 2016-11-15
RcRownchangeKK*chgGame
 1770 1830 4.50 7 0.53 40 21.20 
  Ishiguro, Juan 1463 PER1.0010.10404.00 
  Bravo Mallco, Kate Azumi 1430  * PER1.0010.08403.20 
  Miguel, Fernando 2221 PER0.001-0.0940-3.60 
  Prado Gascon, Marcelo 1485 PER1.0010.11404.40 
  Escalante Ramirez, Brian Sebasti f2230  * PER0.001-0.0840-3.20 
  Hepler Ramirez , Narayana 1512 PER1.0010.13405.20 
  Pizzardo, Salvador 2049 PER0.5010.284011.20 
 * 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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