Individual Calculations September 2021
 Shubenkova, Veronika  Total change: -76.80  Rating chartPersonal card
 Cup of Hope_OPEN_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1664 1839 3.00 7 -1.92 40 -76.80 
  Zangirova, Tatyana 1439  * RUS1.0010.08403.20 
  Gorozhanin, Mikhail f2239  * RUS0.001-0.0840-3.20 
  Akhmedzhaev, Alexander 1839 RUS0.5010.00400.00 
  Vasilyev, Leonid 1590 RUS1.0010.19407.60 
  Kostin, Nikolay 1563 RUS0.001-0.8340-33.20 
  Veselov, Vadim 1536 RUS0.001-0.8640-34.40 
  Kuzmina, Anna 1439  * RUS0.501-0.4240-16.80 
 * 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)
 

 

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