Individual Calculations April 2018
 Ntambi, Rogers  Total change: -28.80  Rating chartPersonal card
 Kawuma Open Chess Championship 2018 kampala, Uganda UGA 2018-03-08
RcRownchangeKK*chgGame
 1881 1915 2.00 5 -0.72 40 -28.80 
  Angolikin, Goretti wf1669 UGA0.501-0.3140-12.40 
  Kizza, Faruk Fauza Karim 2050 UGA0.001-0.3240-12.80 
  Muke, Bright 1737 UGA1.0010.274010.80 
  Gonza, Simon 2129 UGA0.001-0.2340-9.20 
  Kimera, Innocent 1818 UGA0.501-0.1340-5.20 

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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