Rapid: Individual Calculations January 2018
 Sergeeva, Mariya  Total change: -4.40  Rating chartPersonal card
 Teams cup Rybinsk hydroelectric 2017 Rybinsk RUS 2017-12-01
RcRownchangeKK*chgGame
 1296 1463 3.00 6 -1.18 20 -23.60 
  Gulina, Mariya 1112 RUS0.501-0.3920-7.80 
  Zhdanova, Dana 1372 RUS0.501-0.1220-2.40 
  Alimova, Alina 1384 RUS0.001-0.6120-12.20 
  Gonova, Sofiya 1292 RUS1.0010.27205.40 
  Marochkina, Yaroslava 1110 RUS1.0010.11202.20 
  Shirokova, Sofiya 1508 RUS0.001-0.4420-8.80 

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)
 
 Rybinsk hydroelectric D 2017 Rybinsk RUS 2017-12-02
RcRownchangeKK*chgGame
 1726 1463 2.50 8 0.96 20 19.20 
  Matveev, Vladimir A. 1863  * RUS0.001-0.0820-1.60 
  Korolev, Viktor 1696 RUS0.001-0.2120-4.20 
  Kluev, Yuriy 1760 RUS1.0010.852017.00 
  Vasilev, Gennadii V. 1768 RUS0.001-0.1420-2.80 
  Zakharov, Yuriy 1669 RUS0.5010.26205.20 
  Shostak, Andrey 1686 RUS0.001-0.2220-4.40 
  Titov, Leonid 1537 RUS1.0010.602012.00 
  Arkhipov, Sergey 1827 RUS0.001-0.1020-2.00 
 * 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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