Individual Calculations July 2021
 Savosto, Anna  Total change: 136.40  Rating chartPersonal card
 Sea Harbor_G13 Anapa RUS 2021-06-02
RcRownchangeKK*chgGame
 1253 1045 3.50 6 2.00 40 80.00 
  Yarovitskaya, Darya 1152 RUS0.001-0.3540-14.00 
  Semenova, Polina Dm. 1132 RUS1.0010.624024.80 
  Bykovskaya, Anzhelika 1170 RUS1.0010.674026.80 
  Malysheva, Viktoriya 1362 RUS0.5010.374014.80 
  Yagutyan, Margarita 1256 RUS1.0010.774030.80 
  Kulygina, Uliyana 1445  * RUS0.001-0.0840-3.20 
 * 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)
 
 Vladimir region Championship_G19 Kolchugino RUS 2021-06-18
RcRownchangeKK*chgGame
 940 1045 7.00 9 1.41 40 56.40 
  Kuzmina, Sofia 804 RUS1.0010.20408.00 
  Markova, Kristina 990 RUS0.501-0.0840-3.20 
  Maltseva, Ekaterina 1445  * RUS0.001-0.0840-3.20 
  Chirva, Alena 1189 RUS0.5010.19407.60 
  Polimonova, Mariya 804 RUS1.0010.20408.00 
  Tikhonova, Alina 645  * RUS1.0010.08403.20 
  Fayzieva, Darina 1136 TJK1.0010.624024.80 
  Gaidash, Eva 804 RUS1.0010.20408.00 
  Polimonova, Ksenya 645  * RUS1.0010.08403.20 
 * 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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