Individual Calculations March 2020
 Antonian, Grant  Total change: 0.20  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1906 2059 6.00 9 0.01 20 0.20 
  Krylova, Mariya 1659  * RUS1.0010.08201.60 
  Zhirkov, Vladislav 1782 RUS0.501-0.3320-6.60 
  Andreev, Konstantin 1760 RUS1.0010.15203.00 
  Chertkov, Maksim 1690 RUS0.001-0.9020-18.00 
  Tsoi, Matvey 1824 RUS1.0010.21204.20 
  Mohtaat, Homayoun 1773 AFG1.0010.16203.20 
  Rozhkov, Viacheslav f2280 RUS0.5010.28205.60 
  Artamonov, Valery 2226 RUS1.0010.722014.40 
  Volkov, Roman 2163 RUS0.001-0.3620-7.20 
 * 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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