Rapid: Individual Calculations May 2021
 Prakhov, Nikolay  Total change: -68.60  Rating chartPersonal card
 Rapid Moscow. April 2021 - 3 Moscow RUS 2021-04-17
RcRownchangeKK*chgGame
 1616 1824 3.50 7 -1.28 20 -25.60 
  Kazakov, Fedor Al 1208 RUS1.0010.02200.40 
  Makarian, Rudik m2322 RUS0.001-0.0420-0.80 
  Pankratov, Mikhail A. 1469 RUS1.0010.11202.20 
  Epikhin, Oleg 1144 RUS0.501-0.4920-9.80 
  Lobov, Aleksandr Dm. 1891 RUS0.001-0.4120-8.20 
  Zubrilin, Sergey 1556 RUS1.0010.17203.40 
  Ivanova, Anastasia S. 1719 RUS0.001-0.6420-12.80 

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)
 
 Rapid Moscow. April 2021 - 4 Moscow RUS 2021-04-24
RcRownchangeKK*chgGame
 1569 1824 2.00 6 -2.15 20 -43.00 
  Epikhin, Oleg 1144 RUS1.0010.01200.20 
  Lavrov, Maxim m2261 RUS0.001-0.0620-1.20 
  Fedorova, Olesya 1655 RUS0.001-0.7220-14.40 
  Shogdzhiev, Roman Sav 1410 RUS0.001-0.9320-18.60 
  Kretov, Leonid 1852 RUS0.001-0.4620-9.20 
  Aleksandrovskiy, Egor 1089 RUS1.0010.01200.20 

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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