Individual Calculations August 2016
 Igubor , Micah  Total change: 62.80  Rating chartPersonal card
 2nd Nigeria Millionaire Open Chess Championship Lagos NGR 2016-07-12
RcRownchangeKK*chgGame
 2018 1935 4.00 6 1.57 40 62.80 
  Atabor, Job 1908 NGR0.501-0.0440-1.60 
  Abdulrahman, Abdulraheem 2170 NGR0.001-0.2140-8.40 
  Ezeadireje, Kingsley 1893 NGR0.501-0.0640-2.40 
  Osim, John 1717 NGR1.0010.22408.80 
  Ajibola, Olanrewaju 2164 NGR1.0010.794031.60 
  Balogun, Femi f2256 NGR1.0010.874034.80 

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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