Blitz: Individual Calculations September 2021
 Davydov, Nikita  Total change: -2.20  Rating chartPersonal card
 Sochi 2021_Blitz Sochi RUS 2021-08-02
RcRownchangeKK*chgGame
 1822 1457 1.50 9 -0.33 20 -6.60 
  Galaktionov, Artem f2192 RUS0.001-0.0120-0.20 
  Makhrov, Alexander 1877 RUS0.001-0.0720-1.40 
  Esipenko, Aleksandr 2138 RUS0.001-0.0120-0.20 
  Zhugin, Nikolay 1878 RUS0.001-0.0720-1.40 
  Gulamirian, Korun 1727 RUS0.001-0.1720-3.40 
  Iljushin, Yaroslav 1226 RUS1.0010.21204.20 
  Zavivaeva, Emilia wc1721 RUS0.5010.32206.40 
  Kolbin, Anton 2192 RUS0.001-0.0120-0.20 
  Dolgopolov, Egor 1444 RUS0.001-0.5220-10.40 

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)
 
 Astrakhan Chess Festival_Blitz Astrakhan RUS 2021-08-07
RcRownchangeKK*chgGame
 1547 1457 4.50 9 0.22 20 4.40 
  Shevchenko, Maxim 2086 RUS0.001-0.0120-0.20 
  Gantsev, Daniil 1141 RUS1.0010.13202.60 
  Ermakov, Maksim 1866 RUS0.001-0.0820-1.60 
  Khayurin, Buvaisar 1363 RUS1.0010.37207.40 
  Smirnova, Alena 1242 RUS1.0010.23204.60 
  Miljakin, Vasily 2170 RUS0.001-0.0120-0.20 
  Mullyaminova, Sofiya 1334 RUS1.0010.33206.60 
  Levchenko, Andrey 1476 RUS0.001-0.4720-9.40 
  Koshelev, Alexander 1245 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)
 

 

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