Individual Calculations August 2023
 Korovtenko, Mikhail  Total change: -60.20  Rating chartPersonal card
 Memorial Makienko - 2023_standard Rostov-on-Don RUS 2023-07-13
RcRownchangeKK*chgGame
 1542 1921 4.00 8 -3.01 20 -60.20 
  Vatamanyuk, Varvara 1521  * RUS1.0010.08201.60 
  Radchenko, Dmitry 1652 RUS0.001-0.8320-16.60 
  Sidorenko, Boris 1429 RUS1.0010.04200.80 
  Kazyura, Kirill 1688 RUS0.001-0.7920-15.80 
  Evseev, Nikita 1276 RUS1.0010.01200.20 
  Tsvetov, Ivan 1521  * RUS1.0010.08201.60 
  Chernykh, Daniil 1440 RUS0.001-0.9520-19.00 
  Ivchenko, Alexander 1808 RUS0.001-0.6520-13.00 
 * 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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