Rapid: Individual Calculations May 2021
 Shchukin, Dmitry  Total change: -17.60  Rating chartPersonal card
 Pushkin 2021 Cosmonautics Day Rapid St. Petersburg RUS 2021-04-10
RcRownchangeKK*chgGame
 2038 2317 5.50 7 -0.12 20 -2.40 
  Bodnaruk, Kseniya 1719 RUS1.0010.02200.40 
  Malakhov, Vladimir P. 1966 RUS1.0010.11202.20 
  Gorlov, Artem 2083 RUS0.501-0.2920-5.80 
  Sysolyatin, Evgeny f2252 RUS1.0010.41208.20 
  Saveljev, Ivan 2066 RUS0.001-0.8120-16.20 
  Smirnov, Mikhail 2061 RUS1.0010.19203.80 
  Zhernovoi, Alexey 2122 RUS1.0010.25205.00 

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)
 
 A.Goldman Memorial 2021 Rapid Seniors St. Petersburg RUS 2021-04-17
RcRownchangeKK*chgGame
 2111 2317 6.00 9 -0.76 20 -15.20 
  Kopylov, Yuriy 1978 RUS1.0010.12202.40 
  Sirotkina, Nina wm2088 RUS1.0010.21204.20 
  Polyaninov, Aleksey f2145 RUS0.501-0.2320-4.60 
  Ionov, Sergey g2411 RUS0.001-0.3720-7.40 
  Khavanov, Yuri 2064 RUS1.0010.19203.80 
  Berlin, Grigoriy 2145 RUS0.001-0.7320-14.60 
  Turikov, Viktor f2019 RUS0.501-0.3520-7.00 
  Aralov, Viktor 2034 RUS1.0010.16203.20 
  Rusov, Valery 2116 RUS1.0010.24204.80 

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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