Rapid: Individual Calculations August 2021
 Ioffe, Ilya  Total change: -29.60  Rating chartPersonal card
 Zagorovsky Memorial Team Rapid 2021 Voronezh RUS 2021-07-02
RcRownchangeKK*chgGame
 1772 2054 4.00 8 -1.48 20 -29.60 
  Nosov, Gennadiy 1473 RUS0.501-0.4820-9.60 
  Klimentov, Roman 2130 RUS0.001-0.4020-8.00 
  Matasova, Valerya 1319 RUS1.0010.01200.20 
  Loskutova, Valerya 1319 RUS1.0010.01200.20 
  Kostin, Alexey m2259 RUS0.001-0.2420-4.80 
  Popov, Kirill f2212 RUS0.5010.21204.20 
  Isakova, Anna 1488 RUS1.0010.02200.40 
  Zhurova, Anna 1972 RUS0.001-0.6120-12.20 

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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