Individual Calculations September 2022
 Kovalenko, Taisiya  Total change: 62.00  Rating chartPersonal card
 Junior stage Cup of Russia 2022 "Pearl"_G11 Saratov RUS 2022-07-09
RcRownchangeKK*chgGame
 1070 1217 3.00 3 0.92 40 36.80 
  Matyushina, Varvara 1088 RUS1.0010.334013.20 
  Safonova, Alyona 1051 RUS1.0010.284011.20 
  Komissarova, Nataliia 1072 RUS1.0010.314012.40 

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)
 
 Yaroslav Mudryj B11 Yaroslavl RUS 2022-07-21
RcRownchangeKK*chgGame
 1141 1217 1.50 5 -1.49 40 -59.60 
  Makovetskiy, Artem Ser 1027 RUS0.001-0.7540-30.00 
  Vinogradov, Artem Pav. 1292 RUS1.0010.604024.00 
  Osoblivaya, Darya Ar 1022 RUS0.501-0.2540-10.00 
  Fedorov, Semen Den 1172 RUS0.001-0.5640-22.40 
  Petukhov, Kirill Ol 1193 RUS0.001-0.5340-21.20 

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)
 
 Petersburg Summer 2022 - Girls U11 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1150 1246 6.50 7 2.12 40 84.80 
  Dubinina, Anastasia 1131 RUS1.0010.344013.60 
  Dolotova, Kseniya Rom 1017 RUS1.0010.21408.40 
  Zaitseva, Diana V. 1213 RUS1.0010.454018.00 
  Makhina, Viktoria 1298 RUS0.5010.07402.80 
  Senina, Sofiia 1059 RUS1.0010.264010.40 
  Osoblivaya, Darya Ar 1063 RUS1.0010.264010.40 
  Vishtal, Olga An 1270 RUS1.0010.534021.20 

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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