Individual Calculations August 2022
 Dawari, Pighi  Total change: 0.00  Rating chartPersonal card
 1st South South National Chess Tournament Uyo NGR 2022-07-01
RcRownchangeRpKK*chgGame
 1800 0 2.00 6 0.00 1675   0.00 
  Matan, Adebayo Oludayo 1888 NGR1.0010.00 0.00 
  Okhipo, Bartholomew Emmanuel 1990 NGR0.0010.00 0.00 
  Othman, Fuenshak 1963 NGR0.0010.00 0.00 
  Salako, Clinton 1869 NGR0.0010.00 0.00 
  Nzeako, Chizoba Treasure 1570 NGR0.0010.00 0.00 
  Itoyah, Gabriella Ighogho 1517 NGR1.0010.00 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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