Individual Calculations March 2019
 Akabo, Mike  Total change: 34.80  Rating chartPersonal card
 Rwanda Chess Open 2019 KIGALI RWA 2019-02-01
RcRownchangeKK*chgGame
 1950 1984 3.50 5 0.87 40 34.80 
  Munyurangabo, Ronjin 1608 RWA1.0010.09403.60 
  Ssonko, Mathias Allan 2138 UGA0.5010.21408.40 
  Bibasa, Bob c2111 UGA0.001-0.3340-13.20 
  Kabera, Godfrey c1855 RWA1.0010.334013.20 
  Kizza, Faruk Fauza Karim 2037 UGA1.0010.574022.80 

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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