Individual Calculations February 2020
 Mirembe, Derrick  Total change: -41.60  Rating chartPersonal card
 kireka Open Chess Championship 2019 Kampala UGA 2019-12-27
RcRownchangeKK*chgGame
 1649 1783 3.50 7 -1.04 40 -41.60 
  Mutangana, William 1525 UGA1.0010.18407.20 
  Kanyike, Victor 1623 UGA1.0010.294011.60 
  Kafuko, Paul 2034 UGA0.001-0.1940-7.60 
  Ntumwa, Calvin 1406 UGA0.501-0.4140-16.40 
  Ngima, Cheryl 1383  * KEN1.0010.08403.20 
  Kamoga, Rajab 2104 UGA0.001-0.1340-5.20 
  Tandeka, Shiloh 1469 UGA0.001-0.8640-34.40 
 * 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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