Individual Calculations January 2019
 Kawooya, Joseph  Total change: -28.80  Rating chartPersonal card
 2018 Rwabushenyi Memorial Chess Championship Kampala UGA 2018-12-06
RcRownchangeKK*chgGame
 1697 1727 2.50 6 -0.72 40 -28.80 
  Mugisha, Ivan Jalagatha 1837 UGA1.0010.654026.00 
  Wadada, Gerald 1753 UGA0.001-0.4640-18.40 
  Bitarinsa, Arthur 1742 UGA1.0010.524020.80 
  Masiko, Ezekiel 1747 UGA0.001-0.4740-18.80 
  Ampaire, Shakira wc1558 UGA0.501-0.2240-8.80 
  Mwashe, Philip 1542 KEN0.001-0.7440-29.60 

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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