Rapid: Individual Calculations August 2021
 Vastrukhin, Oleg  Total change: -56.80  Rating chartPersonal card
 Tuapse 2021_Rapid Grand Prix of Russia Tuapse RUS 2021-07-06
RcRownchangeKK*chgGame
 1935 2466 5.50 9 -2.83 20 -56.60 
  Kuznetsov, Aleksandr V. 1731 RUS1.0010.01200.20 
  Charkrubian, Tigran 1883 RUS0.501-0.4820-9.60 
  Vlasova, Olesia wc1731 RUS1.0010.01200.20 
  Kazmin, Semen 2159 RUS0.001-0.8620-17.20 
  Pozdnyakov, Dmitry 1741 RUS1.0010.01200.20 
  Kuznetsov, Sergei 2075 RUS1.0010.09201.80 
  Nazaretyan, Tigran f2321 RUS0.001-0.6920-13.80 
  Perov, German 2046 RUS0.001-0.9320-18.60 
  Lipovoy, Danila 1731 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)
 
 Malaya zemlya 2021_Rapid Grand Prix of Russia Novorossiysk RUS 2021-07-10
RcRownchangeKK*chgGame
 2156 2466 7.00 9 -0.01 20 -0.20 
  Usov, Vasilii 1731 RUS1.0010.01200.20 
  Gridnev, Selantiy 1792 RUS1.0010.01200.20 
  Serditykh, Olesya 2000 RUS0.501-0.4520-9.00 
  Yakovlev, Egor 2088 RUS1.0010.09201.80 
  Potapova, Margarita wm2189 RUS1.0010.17203.40 
  Rozum, Ivan g2540 RUS0.5010.10202.00 
  Chizhikov, Vladislav f2247 RUS1.0010.22204.40 
  Gochelashvili, David m2369 RUS0.501-0.1320-2.60 
  Kryakvin, Dmitry g2444 RUS0.501-0.0320-0.60 

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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