Rapid: Individual Calculations October 2020
 Ryzhkov, Sergey  Total change: -5.20  Rating chartPersonal card
 Egoryevsk 242 Birthday - 2020 Rapid Egoryevsk RUS 2020-09-06
RcRownchangeKK*chgGame
 1909 2075 5.00 8 -0.26 20 -5.20 
  Ivanov, Yuri A. 1775 RUS1.0010.15203.00 
  Khromov, Pavel 1401 RUS1.0010.01200.20 
  Berezhkov, Andrey 2214 RUS0.001-0.3120-6.20 
  Zemliakov, Igor 1893 RUS1.0010.26205.20 
  Ivanov, Andrey 2139 RUS1.0010.592011.80 
  Shabanov, Danil c2171 RUS0.001-0.3720-7.40 
  Galkin, Leonid 1784 RUS0.001-0.8520-17.00 
  Kirilchuk, Konstantin 1894 RUS1.0010.26205.20 

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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