Individual Calculations August 2021
 Rossal, Valeriy I.  Total change: 18.00  Rating chartPersonal card
 OPEN Moscow. June 2021 Moscow RUS 2021-06-08
RcRownchangeKK*chgGame
 1851 1822 4.00 6 1.23 20 24.60 
  Shishmarev, Alexandr 1422  * RUS1.0010.08201.60 
  Onischenko, Andrey 2061 RUS1.0010.802016.00 
  Asatryan, Leon 1861 RUS0.5010.05201.00 
  Granovskiy, Alexandr m2222  * KAZ0.001-0.0820-1.60 
  Bogaudinov, Rushan 1975 RUS1.0010.702014.00 
  Urivskiy, Arseniy A. 1563 RUS0.501-0.3220-6.40 
 * 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)
 
 VO Moscow. June 2021 Moscow RUS 2021-06-13
RcRownchangeKK*chgGame
 1696 1822 4.00 7 -0.33 20 -6.60 
  Grekova, Aglaya 1422  * RUS1.0010.08201.60 
  Fedorov, Artem Alek 1422  * RUS1.0010.08201.60 
  Ganzhin, Mikhail 1956 RUS0.5010.18203.60 
  Shushunov, Aleksei 1842 RUS0.001-0.4720-9.40 
  Asatryan, Leon 1861 RUS0.5010.05201.00 
  Suleymanov, Askhab 1422  * RUS1.0010.08201.60 
  Gasparian, Karen 1950 RUS0.001-0.3320-6.60 
 * 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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