Individual Calculations May 2022
 Zangirova, Tatyana  Total change: 38.40  Rating chartPersonal card
 Russian Championship G13 2022 Loo RUS 2022-04-07
RcRownchangeKK*chgGame
 1330 1249 4.50 9 0.96 40 38.40 
  Sultanova, Kristina 1530 RUS0.001-0.1640-6.40 
  Komaritsyna, Kristina 1145 RUS1.0010.364014.40 
  Yagutyan, Margarita 1358 RUS0.001-0.3540-14.00 
  Dzhalalova, Sultanat 1018 RUS1.0010.21408.40 
  Gratskova, Anastasia 1393 RUS0.001-0.3140-12.40 
  Daurbekova, Zinaida 1437 RUS1.0010.744029.60 
  Sokolova, Regina 1396 RUS0.001-0.3040-12.00 
  Beloborodova, Eugeniya 1321 RUS0.5010.10404.00 
  Ryabukhina, Veronika 1373 RUS1.0010.674026.80 

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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