Individual Calculations August 2022
 Ekwueme, Ikemefuna  Total change: 0.00  Rating chartPersonal card
 1st South South National Chess Tournament Uyo NGR 2022-07-01
RcRownchangeRpKK*chgGame
 1762 0 3.50 8 0.00 1719   0.00 
  Quickpen, Deborah 1539 NGR0.5010.00 0.00 
  Edward-Dappa, Rachael 1796 NGR0.0010.00 0.00 
  Nzeako, Chizoba Treasure 1570 NGR1.0010.00 0.00 
  Apollos, Akomaka 1926 NGR0.0010.00 0.00 
  Matan, Adebayo Oludayo 1888 NGR1.0010.00 0.00 
  Chima, Mount Zion Kenechuku 1864 NGR0.0010.00 0.00 
  Omesu, Mercy Chiagozie 1524 NGR1.0010.00 0.00 
  Okhipo, Bartholomew Emmanuel 1990 NGR0.0010.00 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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