Rapid: Individual Calculations March 2021
 Gavrikov, Alexander  Total change: -34.40  Rating chartPersonal card
 IX Cup Gran-Prix Chelyabinsk 2021 Rapid 1 Chelyabinsk RUS 2021-02-14
RcRownchangeKK*chgGame
 1529 1459 2.00 7 -1.07 20 -21.40 
  Bobylev, Nikita 1925 RUS0.001-0.0520-1.00 
  Dudik, Alexandr 1745 RUS0.5010.34206.80 
  Frolova, Lada 1722 RUS0.001-0.1820-3.60 
  Sotnikov, Alexander I. f1948 RUS0.001-0.0420-0.80 
  Tsvetkov, Mikhail 1133 RUS0.001-0.8720-17.40 
  Sumnaya, Ekaterina 1122 RUS1.0010.12202.40 
  Bogdanovskii, Ilya 1106 RUS0.501-0.3920-7.80 

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)
 
 Champ. Chelyabinsk region 2021 rapid Chelyabinsk RUS 2021-02-21
RcRownchangeKK*chgGame
 1690 1459 2.00 8 -0.65 20 -13.00 
  Polosin, Evgeni 2157 RUS0.001-0.0120-0.20 
  Kholin, Roman 1156 RUS1.0010.14202.80 
  Lefebr, Vladislav 1991 RUS0.001-0.0320-0.60 
  Sidorov, Nazar 1940 RUS0.001-0.0520-1.00 
  Tsvetkov, Mikhail 1133 RUS1.0010.13202.60 
  Antonovsky, Anton 1996 RUS0.001-0.0320-0.60 
  Danilenko, Oleg 1855 RUS0.001-0.0820-1.60 
  Markush, Vladislav 1292 RUS0.001-0.7220-14.40 

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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