Individual Calculations June 2019
 Madelta, Glenda  Total change: -17.40  Rating chartPersonal card
 Lighthouse Inter Universities and Colleges Teams Chess Championship 2019 Nairobi KEN 2019-05-25
RcRownchangeKK*chgGame
 1421 1385 0.50 3 -0.87 20 -17.40 
  Thuku, Nephat Muchiri 1607 KEN0.5010.28205.60 
  Adan, Mohammed 1236 KEN0.001-0.7020-14.00 
  Bwire, Cyprian 1420 KEN0.001-0.4520-9.00 

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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