Rapid: Individual Calculations October 2022
 Berkovich, Boris  Total change: -95.60  Rating chartPersonal card
 Omsk_Stroybeton_2022_final Omsk RUS 2022-09-21
RcRownchangeKK*chgGame
 2019 2070 2.50 13 -4.78 20 -95.60 
  Chagochkin, Valeriy 1983 RUS1.0010.38207.60 
  Zemerov, Vladimir m2228 RUS0.001-0.2920-5.80 
  Smikovski, Semen 1805 RUS0.001-0.8220-16.40 
  Krivich, Ilya 1940 RUS1.0010.32206.40 
  Akmen, Vladimir 2221 RUS0.001-0.3020-6.00 
  Starosek, Konstantin 2407 RUS0.001-0.1220-2.40 
  Poluyanov, Alexander 1694 RUS0.001-0.9120-18.20 
  Sherbakov, Vladimir 2308 RUS0.001-0.2020-4.00 
  Krivko, Yuri 2131 RUS0.001-0.4220-8.40 
  Usov, Jaroslav 1770 RUS0.001-0.8520-17.00 
  Tregubov, Nikolai 2061 RUS0.001-0.5120-10.20 
  Kochikyan, Georgy 1855 RUS0.501-0.2720-5.40 
  Georgiev, Alexey 1838 RUS0.001-0.7920-15.80 

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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