Rapid: Individual Calculations August 2021
 Negoreev, Zakhar  Total change: -4.40  Rating chartPersonal card
 Kuzbass Cup 2021 Rapid 7 Kemerovo RUS 2021-07-17
RcRownchangeKK*chgGame
 1895 1820 2.50 7 -0.22 20 -4.40 
  Khomyak, Darya 1153 RUS1.0010.01200.20 
  Nigametzianov, Mikhail f2262 RUS0.001-0.0620-1.20 
  Nasedkin, Arseny 1495 RUS0.501-0.3720-7.40 
  Komarov, Andrey 1875 RUS1.0010.582011.60 
  Vlasov, Igor 2184 RUS0.001-0.1020-2.00 
  Shirokov, Andrey 2246 RUS0.001-0.0720-1.40 
  Vlasova, Nataliya wm2048 RUS0.001-0.2120-4.20 

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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