Individual Calculations March 2023
 Nsubuga, Arthur  Total change: 43.20  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Classical) Kampala UGA 2022-07-18
RcRownchangeKK*chgGame
 1606 1338 2.00 5 1.08 40 43.20 
  Ntumwa, Calvin 1684 UGA0.001-0.1140-4.40 
  Akampulira, Derrick Duncan 1658 UGA0.001-0.1340-5.20 
  Muwanguzi, Alpha 1472 UGA1.0010.684027.20 
  Pero, Derick Elvis 1563 UGA0.001-0.2240-8.80 
  Kigundu, Ethan 1651 UGA1.0010.864034.40 

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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