Rapid: Individual Calculations October 2019
 Vafin, Ayrat  Total change: -0.80  Rating chartPersonal card
 F.S.Prokhorov memorial - 1 stage Federation Cup RT 2019-2020 Kazan RUS 2019-09-08
RcRownchangeKK*chgGame
 2093 2298 6.50 9 -0.04 20 -0.80 
  Zykov, Yuri 1898  * RUS1.0010.08201.60 
  Sergeev, Sergey 1898  * RUS1.0010.08201.60 
  Sarbaev, Maksim 2077 RUS1.0010.22204.40 
  Faizrakhmanov, Ilmir 2001 RUS1.0010.15203.00 
  Khanukaev, Marsel 2064 RUS1.0010.21204.20 
  Makhmutov, Rail m2501 RUS0.5010.26205.20 
  Sharafiev, Azat m2339 RUS0.001-0.4420-8.80 
  Shafigullina, Zarina wf2161 RUS0.001-0.6820-13.60 
  Ogorodnikov, Matvey 1898  * RUS1.0010.08201.60 
 * 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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