Individual Calculations December 2021
 Naker, Jay  Total change: 120.80  Rating chartPersonal card
 2021 Mombasa Open Chess Championship - Open Section Mombasa KEN 2021-10-09
RcRownchangeKK*chgGame
 1866 1466 3.00 5 2.60 40 104.00 
  Singe, Philip Mbawala 1866  * KEN1.0010.924036.80 
  Walela, Austin 1866  * KEN1.0010.924036.80 
  Musasizi, Emmanuel 1866  * UGA0.5010.424016.80 
  Hinga, Githinji 1866  * KEN0.5010.424016.80 
  Panchol, James Madol 1866  * SSD0.001-0.0840-3.20 
 * 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)
 
 Village Market Open Chess Championship Nairobi KEN 2021-11-06
RcRownchangeKK*chgGame
 1866 1466 0.00 1 -0.08 40 -3.20 
  Gohil, Mehul 1866  * 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)
 
 Muranga Open Chess Championship 2021 - Open Section Muranga KEN 2021-11-20
RcRownchangeKK*chgGame
 1600 1466 2.00 4 0.50 40 20.00 
  Wanyiri, Francis 1432 KEN1.0010.454018.00 
  Isaiah, Otieno Oluoch 1235 KEN1.0010.21408.40 
  Njoroge, Martin 1866  * KEN0.001-0.0840-3.20 
  Sang, Ricky 1866  * 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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