Individual Calculations March 2023
 Byaruhanga, Jonah  Total change: -31.60  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Classical) Kampala UGA 2022-07-18
RcRownchangeKK*chgGame
 1570 1699 1.00 4 -1.58 20 -31.60 
  Wasswa, Ezra 1603 UGA1.0010.37207.40 
  Kageni, Julius Ceaser 1704 UGA0.001-0.4920-9.80 
  Sinoya, Evans 1673 KEN0.001-0.5420-10.80 
  Munanukye, Manzi 1299  * UGA0.001-0.9220-18.40 
 * 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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