Rapid: Individual Calculations March 2023
 Kalema, Rogers  Total change: -58.60  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Rapid) Kampala UGA 2022-07-26
RcRownchangeKK*chgGame
 1767 1921 5.00 12 -2.93 20 -58.60 
  Mubiru, Abaasi 1521  * UGA1.0010.08201.60 
  Mukisa, Joshua 1478 UGA0.501-0.4420-8.80 
  Ssonko, Mathias Allan 2098 UGA0.001-0.2720-5.40 
  Ntumwa, Calvin 1541 UGA0.501-0.4120-8.20 
  Emojong, Elijah m2226 UGA0.001-0.1420-2.80 
  Mukasa, Patrick 1618 UGA1.0010.14202.80 
  Ampaire, Brenan 1605 UGA1.0010.13202.60 
  Abdullahi, Garba Haruna 1848 UGA0.001-0.6020-12.00 
  Were, Samuel 1735 UGA0.001-0.7420-14.80 
  Matovu, Abel 1937 UGA1.0010.522010.40 
  Kabuye, Charity Raphael 1502 UGA0.001-0.9320-18.60 
  Bibasa, Bob f2099 UGA0.001-0.2720-5.40 
 * 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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