Individual Calculations March 2023
 Akampulira, Derrick Duncan  Total change: -70.40  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Classical) Kampala UGA 2022-07-18
RcRownchangeKK*chgGame
 1688 1658 1.00 6 -1.76 40 -70.40 
  Kanyike, Victor 1546 UGA0.001-0.6540-26.00 
  Eculo, Isaac 1675 UGA0.001-0.4840-19.20 
  Opoka, Joshua 1677 UGA1.0010.534021.20 
  Abdulkadir, Mohamed Warsame 1820 SOM0.001-0.2940-11.60 
  Nkonge, Moses 1705 UGA0.001-0.4340-17.20 
  Kageni, Julius Ceaser 1704 UGA0.001-0.4440-17.60 

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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