Individual Calculations February 2022
 Okoemov, Konstantin A  Total change: 3.20  Rating chartPersonal card
 Vladimir Naumov Memorial 2022 Yakutsk RUS 2022-01-03
RcRownchangeKK*chgGame
 1507 1449 3.50 8 0.08 40 3.20 
  Semenov, Valery N 1649 RUS1.0010.764030.40 
  Donskoy, Dmitriy 1823 RUS0.5010.404016.00 
  Pokatilova, Veroneya 1521 RUS0.001-0.4040-16.00 
  Sleptsova, Valeriya Eg 1139 RUS0.001-0.8640-34.40 
  Sleptsov, P. 1761 RUS1.0010.864034.40 
  Tarsky, Vladislav 1741 RUS0.001-0.1540-6.00 
  Gorokhova, Kira 1049  * RUS0.001-0.9240-36.80 
  Arzhakova, Matrena 1371 RUS1.0010.394015.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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