Rapid: Individual Calculations April 2023
 Onischenko, Leonid  Total change: -21.80  Rating chartPersonal card
 Championship UFO 2023 Men Rapid Krasnodar RUS 2023-03-04
RcRownchangeKK*chgGame
 1848 1971 4.50 9 -1.09 20 -21.80 
  Beloborodova, Eugeniya 1470 RUS1.0010.04200.80 
  Arutyunyan, Rafael 1571  * RUS1.0010.08201.60 
  Khripachenko, Alexander f2322 RUS1.0010.892017.80 
  Zakaryan, David m2350 RUS0.001-0.0920-1.80 
  Pudovkin, Dmitry 2197 RUS0.001-0.2120-4.20 
  Petrosyan, Gaspar 1874 RUS0.501-0.1320-2.60 
  Vakhterov, Vladimir 1554 RUS0.001-0.9320-18.60 
  Yakovenko, Artem 1610 RUS1.0010.10202.00 
  Zadorozhny, Ioann 1683 RUS0.001-0.8420-16.80 
 * 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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