Individual Calculations April 2015
 Sanjana, Deshpande  Total change: -23.20  Rating chartPersonal card
 Kenya National Chess League Round 2014/2015 r4-7 Nairobi KEN 2015-01-11
RcRownchangeKK*chgGame
 1603 1503 0.00 1 -0.36 40 -14.40 
  Rose, Wabuti wf1603 KEN0.001-0.3640-14.40 

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)
 
 Kenya National Chess League Round 2014/2015 r12-13 Nairobi KEN 2015-03-01
RcRownchangeKK*chgGame
 1815 1500 0.00 1 -0.14 40 -5.60 
  Ivy, Amoko wf1815 KEN0.001-0.1440-5.60 

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)
 
 Nairobi Open Chess Championship - OPEN Section Nairobi KEN 2015-03-07
RcRownchangeKK*chgGame
 1900 1500 0.00 1 -0.08 40 -3.20 
  Kenneth, Omolo 1900  * 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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