Individual Calculations August 2022
 Kuguru, Harrison Githinji  Total change: 0.00  Rating chartPersonal card
 Village Market Open Chess Championship 2022-Open 3rd edition Nairobi KEN 2022-07-25
RcRownchangeRpKK*chgGame
 1637 0 4.00 6 0.00 1677   0.00 
  Adam, Omenda Gakahu 1490 KEN1.0010.00 0.00 
  Brian, Kirwa Ngetich 1478 KEN1.0010.00 0.00 
  Ndirangu, Joyce Nyaruai wc1679 KEN1.0010.00 0.00 
  Atwoli, Joseph 1908 KEN0.0010.00 0.00 
  Muriuki, Koome 1595 KEN1.0010.00 0.00 
  Oruke, Glen Kingoina 1672 KEN0.0010.00 0.00 

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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