Rapid: Individual Calculations November 2019
 Ostanina, Sofiya  Total change: 19.80  Rating chartPersonal card
 Kirov region Champ Rapid 2019 Kirov RUS 2019-10-13
RcRownchangeKK*chgGame
 1399 1063 2.00 8 0.99 20 19.80 
  Agafonov, Vladimir 1463  * RUS0.001-0.0820-1.60 
  Rodin, Vitalij 1407 RUS1.0010.882017.60 
  Boyarintsev, Evgenij 1463  * RUS0.001-0.0820-1.60 
  Shirokov, Alexey 1463  * RUS0.5010.42208.40 
  Terentiev, Vladimir 1370 RUS0.001-0.1420-2.80 
  Bogdanov, Vladislav 1376 RUS0.001-0.1420-2.80 
  Suvorov, Nikolaj 1384 RUS0.001-0.1320-2.60 
  Podchezertseva, Polina 1269 RUS0.5010.26205.20 
 * 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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