Individual Calculations August 2022
 Kanegeni, Matthew Kamau  Total change: -1.80  Rating chartPersonal card
 Village Market Open Chess Championship 2022-Open 3rd edition Nairobi KEN 2022-07-25
RcRownchangeKK*chgGame
 1628 1949 2.50 3 -0.09 20 -1.80 
  Francisca, Kagwiria 1549  * KEN0.501-0.4220-8.40 
  Kagambi, Lawrence 1708 KEN1.0010.20204.00 
  Njau, Martin 1627 KEN1.0010.13202.60 
 * 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)
 

 

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