Individual Calculations August 2022
 Shane, Kennedy  Total change: -56.00  Rating chartPersonal card
 2022 African Youth Chess Championships - U14 Open Lusaka ZAM 2022-07-03
RcRownchangeKK*chgGame
 1452 1414 1.50 6 -1.40 40 -56.00 
  Karsten, Jan 1909 RSA0.001-0.0440-1.60 
  Lwenyeka, Bupe 1263 ZAM1.0010.304012.00 
  Tandeka, Shiloh 1504 UGA0.001-0.3840-15.20 
  Nwedo, Khodani 1334 RSA0.001-0.6140-24.40 
  Jugree, Arav 1288 RSA0.501-0.1740-6.80 
  Potgieter, Edward 1416 RSA0.001-0.5040-20.00 

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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