Individual Calculations November 2017
 Kombar, Mariya  Total change: 23.60  Rating chartPersonal card
 Major league SRCA Saratov RUS 2017-10-08
RcRownchangeKK*chgGame
 1799 1788 5.00 9 0.59 40 23.60 
  Biryukov, Dmitriy f2188  * RUS0.001-0.0840-3.20 
  Biryukov, Alexandr V. 1388  * RUS0.501-0.4240-16.80 
  Makarov, Aleksandr 1528 RUS1.0010.18407.20 
  Yastrebov, Nikita 1556 RUS0.001-0.7940-31.60 
  Stepanov, Nikolay 1835 RUS1.0010.574022.80 
  Salomatin, Anton 1946 RUS1.0010.714028.40 
  Maxin, Dmitriy 1503 RUS1.0010.16406.40 
  Lingur, Zalina wf2108 RUS0.001-0.1340-5.20 
  Gitelson, Arkady 2141 RUS0.5010.394015.60 
 * 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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