Rapid: Individual Calculations April 2023
 Tsareva, Darya  Total change: -46.00  Rating chartPersonal card
 Yaroslavl Region Rapid Chess Team Cup_2023 Yaroslavl RUS 2023-02-23
RcRownchangeKK*chgGame
 1719 1566 2.00 6 -0.15 40 -6.00 
  Shturman, Arseniy c2161 RUS0.001-0.0240-0.80 
  Pepelov, Kirill 1403 RUS0.001-0.7240-28.80 
  Moskovski, Gleb 1407 RUS0.001-0.7140-28.40 
  Subbotin, Andrey 1879 RUS0.5010.364014.40 
  Shilov, Andrey 1728 RUS1.0010.714028.40 
  Shukhankov, Igor 1737 RUS0.5010.23409.20 

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)
 
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1614 1566 2.50 8 -1.00 40 -40.00 
  Ivannikov, Maksim 1866 RUS0.001-0.1540-6.00 
  Voevodin, Dmitriy M 1166  * RUS1.0010.08403.20 
  Davtyan, David 1625 RUS0.001-0.4240-16.80 
  Ermolaev, Andrey 1608 RUS0.001-0.4440-17.60 
  Fomkina, Maria G. wf1741 RUS0.5010.23409.20 
  Zhirnov, Grigoriy Ev 1565 RUS0.5010.00400.00 
  Lopatkin, Aleksey 1930 RUS0.001-0.1040-4.00 
  Zagrebina, Marina 1413 RUS0.501-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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