Individual Calculations May 2022
 Barkhatova, Arina  Total change: -35.60  Rating chartPersonal card
 Russian Championship G13 2022 Loo RUS 2022-04-07
RcRownchangeKK*chgGame
 1233 1255 4.00 9 -0.89 40 -35.60 
  Merkulova, Victoria 1667 RUS0.001-0.0740-2.80 
  Pjankova, Olga 1168 RUS0.001-0.6240-24.80 
  Khomyakova, Mariya 1175 RUS0.001-0.6140-24.40 
  Fursova, Diana D. 1204 RUS0.501-0.0740-2.80 
  Zemtsovskaya, Ekaterina 1174 RUS0.001-0.6140-24.40 
  Shabalina, Magdalena 1222 RUS1.0010.454018.00 
  Dzhalalova, Sultanat 1018 RUS1.0010.20408.00 
  Semenova, Vasilisa 1322 RUS0.5010.09403.60 
  Komaritsyna, Kristina 1145 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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