Individual Calculations August 2021
 Lomakina, Maria  Total change: 6.40  Rating chartPersonal card
 A.I.Belogorodtsev Memorial 2021 Armavir RUS 2021-07-01
RcRownchangeKK*chgGame
 1236 1165 3.00 7 0.16 40 6.40 
  Sarkisov, Stepan 1207 RUS0.001-0.4440-17.60 
  Perepelitsin, Nikita 1210 RUS1.0010.564022.40 
  Iankin, Arseni 1320 RUS0.001-0.2940-11.60 
  Karian, Anna 1372 RUS0.001-0.2340-9.20 
  Levanov, Bogdan 1211 RUS1.0010.564022.40 
  Oganesov, Eduard An 1277 RUS0.001-0.3540-14.00 
  Malaev, Kirill 1058 RUS1.0010.354014.00 

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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