Individual Calculations October 2018
 Grigoriev, Yuri V.  Total change: -63.40  Rating chartPersonal card
 Team Leningrad region Chmp. 2018 Mistolovo RUS 2018-08-24
RcRownchangeKK*chgGame
 1905 2184 4.00 9 -3.17 20 -63.40 
  Bushueva, Tatjana 1784  * RUS1.0010.08201.60 
  Dementyev, Oleg 1913 RUS0.501-0.3320-6.60 
  Murashova, Ekaterina wm2287 RUS0.001-0.3620-7.20 
  Nikitin, Vladimir 1823 RUS0.001-0.9020-18.00 
  Poklonskiy, Nikolay 1784  * RUS0.501-0.4220-8.40 
  Petrov, Nikolay 1784  * RUS1.0010.08201.60 
  Ilyin, Nikita 1784  * RUS1.0010.08201.60 
  Petrushev, Nikita 2200 RUS0.001-0.4820-9.60 
  Levkov, Alexander 1784  * RUS0.001-0.9220-18.40 
 * 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)
 

 

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