Rapid: Individual Calculations January 2023
 Obodchuk, Andrei  Total change: -23.10  Rating chartPersonal card
 Kubok Glavy Final 2022 Rapid Gelendzhik RUS 2022-12-03
RcRownchangeKK*chgGame
 2151 2342 4.00 9 -2.31 10 -23.10 
  Pankratov, Oleg 2151 RUS1.0010.25102.50 
  Kobelev, Andrey 1885 RUS1.0010.05100.50 
  Pshmahov, Osman 2210 RUS0.001-0.6810-6.80 
  Bedia, Melor g2393 RUS0.001-0.4310-4.30 
  Zadorozhny, Ioann 1942  * RUS1.0010.08100.80 
  Oganian, Miran m2409 RUS0.001-0.4110-4.10 
  Onischenko, Leonid 1860 RUS1.0010.05100.50 
  Rjabzev, Konstantin m2150 RUS0.001-0.7510-7.50 
  Makoveev, Ilya f2360 RUS0.001-0.4710-4.70 
 * 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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