Rapid: Individual Calculations March 2022
 Kachulin, Sergey  Total change: 68.60  Rating chartPersonal card
 Dostoyanie Rapid 2021 Stage 22 Kaluga RUS 2022-01-29
RcRownchangeKK*chgGame
 1731 1688 4.00 7 0.75 20 15.00 
  Movsesyan, Tigran 1703 RUS0.001-0.4820-9.60 
  Shcherbakov, Boris 1677 RUS1.0010.48209.60 
  Korovkin, Stepan f2143 RUS1.0010.942018.80 
  Zhelnin, Yury f1851 RUS0.5010.22204.40 
  Antipov, Vladimir 1738 RUS0.5010.07201.40 
  Murashko, Vasiliy 1526 RUS0.501-0.2120-4.20 
  Tarasov, Gennady 1481 RUS0.501-0.2720-5.40 

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)
 
 Kaluga region Champ 2022 Rapid Kaluga RUS 2022-02-19
RcRownchangeKK*chgGame
 1823 1656 5.50 9 2.68 20 53.60 
  Kozhenkov, Evgeny 2107 RUS0.001-0.0620-1.20 
  Zaznobin, Grigoriy 1389 RUS0.501-0.3220-6.40 
  Shumovsky, Nikolay 1598 RUS1.0010.42208.40 
  Zhelnin, Yury f1836 RUS0.5010.24204.80 
  Mamedov, Nikolay 1888 RUS1.0010.792015.80 
  Denisov, Nikolay D. 1799 RUS1.0010.692013.80 
  Chernobrovkin, Arkady 2051 RUS0.001-0.0820-1.60 
  Sadkovkin, Alexander 1752 RUS0.5010.13202.60 
  Babin, Aleksandr 1983 RUS1.0010.872017.40 

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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