Blitz: Individual Calculations September 2021
 Zanina, Eva  Total change: 25.80  Rating chartPersonal card
 Chelyabinsk region 2021 Blitz G13 Chelyabinsk RUS 2021-08-29
RcRownchangeKK*chgGame
 1100 1118 5.50 8 1.29 20 25.80 
  Kochkina, Valeria 1064 RUS1.0010.42208.40 
  Lyashenko, Aleksandra 1097 RUS1.0010.47209.40 
  Dracheva, Angelina 1122 RUS0.001-0.4920-9.80 
  Chernyshkova, Milena 1074 RUS0.001-0.5620-11.20 
  Valiullina, Lyaisan 1263 RUS1.0010.692013.80 
  Kozhemyakina, Maria 1023 RUS1.0010.37207.40 
  Dubovikova, Rada 1135 RUS0.5010.02200.40 
  Belkova, Alena 1020 RUS1.0010.37207.40 

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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