Individual Calculations April 2015
 Kenneth, Omolo  Total change: 28.40  Rating chartPersonal card
 Nairobi Open Chess Championship - OPEN Section Nairobi KEN 2015-03-07
RcRownchangeKK*chgGame
 1923 2121 3.50 4 0.63 40 25.20 
  Sanjana, Deshpande 1721  * KEN1.0010.08403.20 
  Ronald, Lwebuga 1782 SLE1.0010.12404.80 
  Mehul, Gohil 2096 KEN1.0010.474018.80 
  Ben, Magana c2092 KEN0.501-0.0440-1.60 
 * 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)
 
 Kiambu Open Chess Championship 2015 Kiambu KEN 2015-03-28
RcRownchangeKK*chgGame
 1721 2121 1.00 1 0.08 40 3.20 
  Evelyn, Wanjiru Gichuru 1721  * KEN1.0010.08403.20 
 * 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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