Rapid: Individual Calculations May 2019
 Oyama, Ekok  Total change: 11.20  Rating chartPersonal card
 Zone 4.4 Rapid Championships Accra GHA 2019-04-28
RcRownchangeKK*chgGame
 1993 1864 3.00 7 0.56 20 11.20 
  Abdulraheem, Abdulrahman Akintoye 2233 NGR0.001-0.1020-2.00 
  Felix, Tobi wc1479 GHA1.0010.09201.80 
  Adesina, Adeyinka c2247 NGR1.0010.912018.20 
  Balogun, Oluwafemi m2234 NGR0.001-0.1020-2.00 
  Onovughe, Ochuko Emmanuel f2147 NGR0.001-0.1620-3.20 
  Attade, Josias Prosper 1493 GHA1.0010.10202.00 
  Onokpite, Kennedy 2121 NGR0.001-0.1820-3.60 

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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