Individual Calculations December 2018
 Oketch, Dismas  Total change: 8.80  Rating chartPersonal card
 Kenya National Premier Chess League 2018 Round 1-21 Nairobi, Mombasa, Kisumu KEN 2018-05-26
RcRownchangeKK*chgGame
 1814 1634 2.00 6 0.22 40 8.80 
  Juma, Maxwell 1664 KEN0.001-0.4640-18.40 
  Gisore, Daniel 1717 KEN1.0010.614024.40 
  Maigua, Joseph Ngooro 1782 KEN1.0010.704028.00 
  Panchol, James Madol 2034  * SSD0.001-0.0840-3.20 
  Wanyama, Harold f2034  * UGA0.001-0.0840-3.20 
  Bolo, Ronald 1654 KEN0.001-0.4740-18.80 
 * 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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