Individual Calculations July 2022
 Spitsyn, Grigory  Total change: -4.40  Rating chartPersonal card
 Petrovsky Festival FIDE Open 2022 Voronezh RUS 2022-06-20
RcRownchangeKK*chgGame
 1646 1663 4.00 8 -0.11 40 -4.40 
  Provkin, Vladimir 2018 RUS0.001-0.1140-4.40 
  Ponomarev, Aleksei 1263  * RUS1.0010.08403.20 
  Kolchin, Maxim 1949 RUS0.001-0.1640-6.40 
  Kuznetsov, Ivan 1311 RUS1.0010.11404.40 
  Golovchanov, Artiom 2102 RUS0.001-0.0640-2.40 
  Gordeev, Leonid 1353 RUS1.0010.14405.60 
  Suslov, Dmirtry 1927 RUS0.001-0.1840-7.20 
  Shatalov, Timur 1248 RUS1.0010.07402.80 
 * 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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