Rapid: Individual Calculations January 2023
 Nikolaev, Roman  Total change: 13.20  Rating chartPersonal card
 GrandPrix_Mgn_2022-23_4 Magnitogorsk RUS 2022-12-25
RcRownchangeKK*chgGame
 1593 1514 4.00 8 0.33 40 13.20 
  Morozov, Dmitry f2214 RUS0.001-0.0140-0.40 
  Riazanov, Arsenii 1183 RUS1.0010.12404.80 
  Shlafman, Yan 1114  * RUS1.0010.08403.20 
  Kolyubaev, Gordey 1835 RUS0.001-0.1340-5.20 
  Kimmel, Sofia 1298 RUS1.0010.22408.80 
  Semenov, Rinat 1925 RUS0.001-0.0840-3.20 
  Bochin, Vladimir 1299 RUS1.0010.23409.20 
  Baboshkin, Dmitrii 1873 RUS0.001-0.1040-4.00 
 * 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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