Rapid: Individual Calculations May 2021
 Gorbachev, Nikita V  Total change: 85.20  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1744 1336 2.00 7 0.89 20 17.80 
  Mikhnenko, Alexander c2031 RUS0.001-0.0120-0.20 
  Manukovsky, Vladimir f2071 RUS0.001-0.0120-0.20 
  Boev, Stanislav 1875 RUS0.5010.47209.40 
  Bryunin, Elisei 1180 RUS0.001-0.7120-14.20 
  Mezgo, Victor 1660 RUS1.0010.872017.40 
  Malikov, Sergey 1759 RUS0.001-0.0720-1.40 
  Maslakov, Fyodor 1635 RUS0.5010.35207.00 

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)
 
 Tambov Region Rapid Chess Championship 2021 Tambov RUS 2021-04-17
RcRownchangeKK*chgGame
 1818 1336 4.00 8 3.37 20 67.40 
  Semenov, Vladimir A 1955 RUS0.001-0.0220-0.40 
  Nikulin, Dmitriy P. 1506 RUS0.5010.22204.40 
  Abramov, Viktor V. 1769 RUS1.0010.942018.80 
  Katasonov, Andrey 1813 RUS0.5010.45209.00 
  Abashkin, Aleksandr P. 1895 RUS0.001-0.0320-0.60 
  Pchelintsev, Alexey 1623 RUS1.0010.842016.80 
  Shvadchenko, Grigory F. 1915 RUS0.5010.48209.60 
  Fedotov, Sergey A. 2071 RUS0.5010.49209.80 

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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