Individual Calculations April 2013
 Goldobin, Aleksei  Total change: 24.30  Rating chartPersonal card
 Perm Championship 2013 Perm RUS 2013-02-19
RcRownchangeKK*chgGame
 2023 2024 5.50 8 1.62 15 24.30 
  Kokovyakina, Anna 1695 RUS1.0010.12151.80 
  Syrchikov, Alexander f2204 RUS0.5010.24153.60 
  Goldshtein, Grigory 2120 RUS0.5010.13151.95 
  Drozdov, Alexander 1674 RUS1.0010.11151.65 
  Pershina, Elena wf2099 RUS1.0010.60159.00 
  Rudometov, Maxim 2180 RUS0.5010.21153.15 
  Fotin, Vladimir 2168 RUS0.001-0.3115-4.65 
  Cherviakov, Valery 2040 RUS1.0010.52157.80 

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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