Individual Calculations January 2016
 Joseph, Kirega  Total change: 27.20  Rating chartPersonal card
 Kenya National Chess League 2015 Round 1-2 Nairobi KEN 2015-07-11
RcRownchangeKK*chgGame
 1641 1241 1.00 4 0.68 40 27.20 
  Brian, Adorwa Kadenge 1641  * KEN0.5010.424016.80 
  Arnold, P 1641  * KEN0.5010.424016.80 
  Omolo, Kenneth 1641  * KEN0.001-0.0840-3.20 
  Singe, Phillip Mbawala 1641  * KEN0.001-0.0840-3.20 
 * 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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