Rapid: Individual Calculations June 2023
 Guseinov, Sergey  Total change: 4.80  Rating chartPersonal card
 Open Championship among veterans RAPID Khimki RUS 2023-05-13
RcRownchangeKK*chgGame
 1638 1875 4.50 6 0.24 20 4.80 
  Maronov, Yury 1791 RUS1.0010.38207.60 
  Yarygin, Vladimir 1939 RUS1.0010.592011.80 
  Bakhtin, Vladimir A. 1966 RUS0.5010.12202.40 
  Ignatov, Sergey 1442 RUS0.001-0.9420-18.80 
  Lukashchuk, Bogdan 1475  * RUS1.0010.08201.60 
  Budanov, Kirill 1213 RUS1.0010.01200.20 
 * 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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