Individual Calculations August 2017
 Alieva, Alexandra  Total change: 27.20  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 2224 2138 5.00 9 1.36 20 27.20 
  Shaposhnikov, Evgeny g2538  * RUS0.001-0.0820-1.60 
  Trifonov, Jaroslav 1871 RUS1.0010.18203.60 
  Matinian, Nikita m2503 RUS0.001-0.1020-2.00 
  Sevastianov, Viktor 1867 RUS1.0010.17203.40 
  Fakhrutdinov, Timur f2439 RUS0.001-0.1520-3.00 
  Gutkovich, Polina 1921 RUS1.0010.22204.40 
  Dzhangobegov, Vladimir f2296 RUS1.0010.712014.20 
  Natacheev, Peter f2297 RUS0.5010.21204.20 
  Filipenko, Alexander V m2286 RUS0.5010.20204.00 
 * 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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