Rapid: Individual Calculations January 2018
 Ivanaynen, Natalia  Total change: 11.60  Rating chartPersonal card
 Ilyn-Zenevskiy memorial-2017. Rapid Novaya Ladoga RUS 2017-11-18
RcRownchangeKK*chgGame
 1926 1607 1.50 6 0.69 20 13.80 
  Semenenko, Sergey 2007  * RUS0.001-0.0820-1.60 
  Nikitin, Vladimir 1925 RUS0.001-0.1320-2.60 
  Leontyeva, Anastasija 1889 RUS0.001-0.1620-3.20 
  Belokoskov, Alexander 1956 RUS0.5010.39207.80 
  Shalaev, Nikolay 1942 ISR0.001-0.1220-2.40 
  Grigoryev, Mikhail 1835 RUS1.0010.792015.80 
 * 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)
 
 Estonian Women Rapid Championship 2017 Tallinn EST 2017-12-02
RcRownchangeKK*chgGame
 1585 1607 3.50 7 -0.11 20 -2.20 
  Haapsal, Maria Ioanna 1207  * EST1.0010.08201.60 
  Shadrina, Eva 1207  * EST1.0010.08201.60 
  Olde, Grete 1863 EST0.001-0.1920-3.80 
  Brokko, Margit wf1984 EST0.001-0.0920-1.80 
  Kruusiauk, Heda 1744 EST1.0010.682013.60 
  Blokhin, Sofia 1451 EST0.501-0.2120-4.20 
  Tonso, Liina 1639 EST0.001-0.4620-9.20 
 * 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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