Blitz: Individual Calculations September 2019
 Kuznetsova, Ekaterina  Total change: 38.20  Rating chartPersonal card
 XIV Astrakhan Open Blitz Astrakhan RUS 2019-08-10
RcRownchangeKK*chgGame
 1618 1367 4.00 9 1.91 20 38.20 
  Muromtsev, Arthur f1767  * RUS0.001-0.0820-1.60 
  Samchenko, Serafima 1766 RUS0.001-0.0820-1.60 
  Permin, Viktor 1767  * RUS0.001-0.0820-1.60 
  Daaev, Robert 1366 RUS1.0010.502010.00 
  Maksotov, Aibek 1767  * KAZ0.001-0.0820-1.60 
  Sabyrbaykyzy, Zarina 1016 KAZ1.0010.11202.20 
  Yastrebov, Nikita 1743 RUS1.0010.912018.20 
  Mescheriakov, Andrei A 1767  * RUS1.0010.922018.40 
  Lotnik, Vladislav 1602 RUS0.001-0.2120-4.20 
 * 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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