Individual Calculations October 2022
 Kravtsov, Sergey  Total change: 2.80  Rating chartPersonal card
 Primorye Champ. 2022_High league Vladivostok RUS 2022-08-21
RcRownchangeKK*chgGame
 2185 2260 6.00 10 0.28 10 2.80 
  Muratov, Sergey f2101 RUS0.501-0.2110-2.10 
  Chkhan, Viktoria wf2090 RUS1.0010.28102.80 
  Tsoy, Konstantin 1838 RUS1.0010.07100.70 
  Korniushin, Nikolay m2322 RUS0.5010.09100.90 
  Epifanov, Anton 2065 RUS0.501-0.2510-2.50 
  Gritsenko, Andrey m2398 RUS1.0010.69106.90 
  Shchukin, Maksim 2388 RUS0.5010.17101.70 
  Kalimullin, David 1860  * RUS1.0010.08100.80 
  Sutormin, Danila f2346 RUS0.001-0.3810-3.80 
  Rychkov, Oleg f2442 RUS0.001-0.2610-2.60 
 * 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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