Rapid: Individual Calculations December 2022
 Korzhov, Ivan F  Total change: 12.40  Rating chartPersonal card
 Memorial Zhukhovitskiy S.M. 2022 rapid Novocherkassk RUS 2022-11-19
RcRownchangeKK*chgGame
 1640 1411 2.50 8 0.62 20 12.40 
  Bogdanov, Rodion 1821 RUS0.001-0.0820-1.60 
  Prudnikov, Yuri 1705 RUS1.0010.852017.00 
  Bakurov, Viacheslav 1701 RUS0.001-0.1620-3.20 
  Bendusov, Viktor 1626 RUS0.5010.27205.40 
  Nesterenko, Ivan 1542 RUS0.001-0.3220-6.40 
  Gorbachev, Nikita V 1414 RUS0.001-0.5020-10.00 
  Knyazeva, Valentina 1531 RUS1.0010.662013.20 
  Zimaeva, Darya 1782 RUS0.001-0.1020-2.00 

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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