Individual Calculations August 2022
 Chitundu, Limbikani  Total change: -52.40  Rating chartPersonal card
 Village Market Open Chess Championship 2022-Open 3rd edition Nairobi KEN 2022-07-25
RcRownchangeKK*chgGame
 1462 1766 2.00 4 -1.31 40 -52.40 
  Zamir, Zayan 1366  * KEN1.0010.08403.20 
  Mutisya, Jully 1429 KEN0.001-0.8840-35.20 
  Wambalo, Wong 1346 KEN1.0010.07402.80 
  Kagambi, Lawrence 1708 KEN0.001-0.5840-23.20 
 * 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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