Individual Calculations November 2023
 Kokin, Maksim  Total change: -55.40  Rating chartPersonal card
 Khabarovsk region Championship 2023 (men) Khabarovsk RUS 2023-09-22
RcRownchangeKK*chgGame
 1650 2038 3.50 7 -2.77 20 -55.40 
  Mironenko, Kirill 1718 RUS0.001-0.8720-17.40 
  Voronin, Andrey 1735 RUS1.0010.14202.80 
  Rezanov, Alexander 1486 RUS1.0010.03200.60 
  Gromov, Nikita 1604 RUS0.501-0.4420-8.80 
  Alekhin, Andrei 1511 RUS0.001-0.9720-19.40 
  Medvedev, Egor 1638  * RUS0.501-0.4220-8.40 
  Zelenkov, Konstantin 1855 RUS0.501-0.2420-4.80 
 * 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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