Individual Calculations November 2022
 Perepelkin, Vitaly  Total change: -27.60  Rating chartPersonal card
 OPEN Moscow. October 2022 Moscow RUS 2022-10-04
RcRownchangeKK*chgGame
 1536 1643 3.00 6 -0.69 40 -27.60 
  Kurdyukov, Konstantin Andr 1243  * RUS1.0010.08403.20 
  Khaliun, Batnasan wf1852 MGL0.001-0.2340-9.20 
  Onischenko, Andrey 2053 RUS0.001-0.0840-3.20 
  Gevorkyan, Mark 1195 RUS1.0010.06402.40 
  Korolev, Viktor 1492 RUS1.0010.304012.00 
  Ivashentseva, Dominika 1382 RUS0.001-0.8240-32.80 
 * 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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