Rapid: Individual Calculations May 2019
 Katumba, Joshua  Total change: -12.60  Rating chartPersonal card
 Big Win Easter Monday Rapid Chess Tournament 2019 Kampala UGA 2019-04-22
 1689 1842 3.50 6 -0.63 20 -12.60 
  Ssenkoole, Laurrice Talemwa 1480 UGA0.001-0.9020-18.00 
  Angolikin, Goretti wf1659 UGA1.0010.26205.20 
  Nakabo, Peninah 1605 UGA1.0010.20204.00 
  Isiiko, Mohammed 1605 UGA0.501-0.3020-6.00 
  Nyombi, Ibrahim Collins 1684 UGA1.0010.29205.80 
  Kamoga, Rajab 2101 UGA0.001-0.1820-3.60 

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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