Blitz: Individual Calculations July 2021
 Chervyakova, Tatiana  Total change: 91.20  Rating chartPersonal card
 Alekhine Chess Center 10th Anniversary Blitz St. Petersburg RUS 2021-06-14
RcRownchangeKK*chgGame
 1939 1711 5.50 11 2.78 20 55.60 
  Gorlov, Artem 2108 RUS0.5010.42208.40 
  Zhadaev, Victor 1521 RUS1.0010.25205.00 
  Abuev, Roman 2130 RUS0.001-0.0720-1.40 
  Pleshkov, Andrey 1846 RUS1.0010.682013.60 
  Fedorov, Vladimir 1787 RUS1.0010.602012.00 
  Kopylov, Yuriy 1793 RUS0.001-0.3920-7.80 
  Gilman, Pavel 1970 RUS1.0010.822016.40 
  Kolomietz, Sergey 2021 RUS1.0010.862017.20 
  Biriukov, Oleg V. m2037 RUS0.001-0.1320-2.60 
  Artamonov, Valery 2160 RUS0.001-0.0620-1.20 
  Bodnaruk, Kseniya 1952 RUS0.001-0.2020-4.00 

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)
 
 Pushkin 2021 City Day Blitz St. Petersburg RUS 2021-06-27
RcRownchangeKK*chgGame
 1815 1711 6.00 11 1.78 20 35.60 
  Lesovoi, Evgenij f2323 RUS0.001-0.0220-0.40 
  Tiulyagin, Matvey 1686 RUS0.501-0.0320-0.60 
  Igumnov, Nikita 1167 RUS1.0010.03200.60 
  Tuchkov, Valeriy 1195 RUS1.0010.04200.80 
  Bystrov, Sergej M. m2093 RUS0.5010.41208.20 
  Smorodkin, Kirill 1890 RUS1.0010.732014.60 
  Gilman, Pavel 1970 RUS0.001-0.1820-3.60 
  Zhernovoi, Alexey 2103 RUS0.5010.42208.40 
  Gorbatenko, Alexander 1862 RUS1.0010.702014.00 
  Feofanov, Denis f2165 RUS0.001-0.0620-1.20 
  Satanovskaia, Evgeniia 1512 RUS0.501-0.2620-5.20 

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)
 

 

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