Individual Calculations March 2023
 Ntambi, Rogers  Total change: -4.40  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Classical) Kampala UGA 2022-07-18
RcRownchangeKK*chgGame
 1967 1897 1.00 3 -0.22 20 -4.40 
  Mudangi, Isaac 1784 UGA1.0010.35207.00 
  Gonza, Simon 2054 UGA0.001-0.2920-5.80 
  Muwanguzi, David 2063 UGA0.001-0.2820-5.60 

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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