Rapid: Individual Calculations September 2022
 Zimaeva, Darya  Total change: 9.00  Rating chartPersonal card
 Ataman Platov Cup - 2022_rapid Novocherkassk RUS 2022-08-27
RcRownchangeKK*chgGame
 1778 1561 2.00 6 0.45 20 9.00 
  Bogdanov, Rodion 1919 RUS0.001-0.1020-2.00 
  Saltykov, Alexey N. c1729 RUS0.001-0.2820-5.60 
  Avdalian, Viktor 1793 UKR0.001-0.2120-4.20 
  Tambiev, Timur 1538 RUS1.0010.47209.40 
  Tikhonov, Petr 2044 RUS0.001-0.0520-1.00 
  Melkonyan, Seyran 1646 RUS1.0010.622012.40 

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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