Individual Calculations December 2015
 Ersholt, Isak  Total change: 24.00  Rating chartPersonal card
 Bjorkstadsschacket 2015, lang Umea SWE 2015-10-31
RcRownchangeKK*chgGame
 1897 1705 1.50 3 0.60 40 24.00 
  Burman, Tintin 1579 SWE1.0010.334013.20 
  Olsson, Peter 1962 2105  * SWE0.001-0.0840-3.20 
  Mariano, Cristine Rose wm2006 SWE0.5010.354014.00 
 * 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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