Individual Calculations September 2021
 Artemova, Alexandra  Total change: -80.00  Rating chartPersonal card
 Yaroslav Mudryj 2021 boys 13 Yaroslavl RUS 2021-07-21
RcRownchangeKK*chgGame
 1137 1148 0.50 4 -1.56 40 -62.40 
  Sokolov, Fedor 1065 RUS0.501-0.1140-4.40 
  Gerasimov, Kirill An. 1127 RUS0.001-0.5340-21.20 
  Orlova, Polina 1156 RUS0.001-0.4940-19.60 
  Kudryavtsev, Ivan 1198 RUS0.001-0.4340-17.20 

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)
 
 Cup of Hope_G-13_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1263 1190 2.00 6 -0.44 40 -17.60 
  Schipina, Anna 1181 RUS0.501-0.0140-0.40 
  Zaikina, Yuliya 1394 RUS0.001-0.2440-9.60 
  Makarova, Maria A. 1145 RUS0.001-0.5640-22.40 
  Kazaryan, Karina 1113 RUS1.0010.394015.60 
  Sokolova, Regina 1372 RUS0.5010.24409.60 
  Kuzmina, Varvara 1370 RUS0.001-0.2640-10.40 

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)
 

 

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