Rapid: Individual Calculations January 2021
 Kochkin, Vasily  Total change: 28.40  Rating chartPersonal card
 Chebarcul_New year's rapid Chebarcul RUS 2020-12-12
RcRownchangeKK*chgGame
 1633 1599 4.50 9 0.30 20 6.00 
  Barkov, Alexey 2092 RUS0.001-0.0420-0.80 
  Maier, Yuliia 1246 RUS1.0010.11202.20 
  Danilenko, Denis O. 1988 RUS0.001-0.0920-1.80 
  Romanenko, Tatiana 1829 RUS0.5010.29205.80 
  Shnayder, Violetta 1867 RUS0.5010.33206.60 
  Kochkin, Stepan 1405 RUS0.001-0.7520-15.00 
  Sazhaev, Nikita 1295 RUS1.0010.14202.80 
  Beltyukov, Vladislav 1204 RUS1.0010.08201.60 
  Grigoryeva, Olga 1770 RUS0.5010.23204.60 

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)
 
 VIII Cup Gran-Prix Chelyabinsk 2020 Rapid 6 Chelyabinsk RUS 2020-12-27
RcRownchangeKK*chgGame
 1755 1599 4.00 8 1.12 20 22.40 
  Lefebr, Vladislav 2046 RUS0.5010.44208.80 
  Baigildin, Albert 2239 RUS0.001-0.0120-0.20 
  Bobylev, Nikita 1876 RUS0.001-0.1720-3.40 
  Gamelyanov, Yan 1321 RUS1.0010.17203.40 
  Boboev, Said 1455 RUS1.0010.31206.20 
  Ashrafzianov, Igor 1989 RUS0.5010.41208.20 
  Sotnikov, Alexander I. f2017 RUS0.001-0.0720-1.40 
  Lapshov, Kirill 1099 RUS1.0010.04200.80 

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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