Individual Calculations December 2019
 Owii, Luke  Total change: -20.00  Rating chartPersonal card
 2019 Premier Bet National Chess League Kampala UGA 2019-07-14
RcRownchangeKK*chgGame
 1819 1871 3.50 7 -0.50 40 -20.00 
  Isiko, Patrick Simon 1850 UGA1.0010.474018.80 
  Nyombi, Ibrahim Collins 1717 UGA0.501-0.2140-8.40 
  Kato, Richard 1850 UGA0.501-0.0340-1.20 
  Mangeni, Andrew 1774 UGA0.501-0.1340-5.20 
  Kalugo, George William 1783 UGA0.501-0.1240-4.80 
  Mirembe, Derrick 1766 UGA0.501-0.1440-5.60 
  Mugisha, David 1991 UGA0.001-0.3440-13.60 

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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