Individual Calculations August 2020
 Alpin, Maxim  Total change: -7.60  Rating chartPersonal card
 V. Makienko Memorial 2020 Rostov-on-Don RUS 2020-07-06
RcRownchangeKK*chgGame
 1841 1877 4.50 9 -0.19 40 -7.60 
  Volgin, Maksim 1477  * RUS1.0010.08403.20 
  Kalashnikov, Maksim 2053 RUS0.5010.23409.20 
  Dobrovolsky, Oleg f2140 RUS0.001-0.1840-7.20 
  Bogdanov, Rodion 1920 RUS1.0010.564022.40 
  Korovtenko, Mikhail 2050 RUS0.5010.23409.20 
  Medvedev, Matvey c1955 RUS0.001-0.3940-15.60 
  Ligaj, Ruslan 1477  * RUS1.0010.08403.20 
  Mogilchenko, Timofey 1904 RUS0.5010.04401.60 
  Erimov, Daniil 1597 RUS0.001-0.8440-33.60 
 * 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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