Rapid: Individual Calculations September 2022
 Chernokulskaya, Alina  Total change: 17.00  Rating chartPersonal card
 Etude Rapid August 2022 Novosibirsk RUS 2022-08-06
RcRownchangeKK*chgGame
 1679 1507 4.50 10 0.85 20 17.00 
  Prihodko, Mikhail 1117 RUS1.0010.09201.80 
  Nebylitsin, Nikolai 2062 RUS1.0010.972019.40 
  Chunikhin, Sergey 1738 RUS0.5010.29205.80 
  Penzov, Stanislav 1290 RUS0.001-0.7820-15.60 
  Kitsul, Artem 1260 RUS0.501-0.3120-6.20 
  Romanov, Yury 1917 RUS1.0010.922018.40 
  Chernov, Mikhail f2151 RUS0.001-0.0120-0.20 
  Vasilyev, Evgeny 2082 RUS0.001-0.0220-0.40 
  Trakht, Evgeny 1668 RUS0.001-0.2920-5.80 
  Narchuk, Margarita 1502 RUS0.501-0.0120-0.20 

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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