Individual Calculations July 2024
 Ivanov, Sergei V.  Total change: -77.20  Rating chartPersonal card
 46 R.G.Nezhmetdinov Memorial Kazan RUS 2024-05-30
RcRownchangeKK*chgGame
 1816 2087 2.50 8 -3.86 20 -77.20 
  Kalugina, Maria 1721 RUS1.0010.10202.00 
  Sikhashvili, Egor 1687  * RUS0.501-0.4220-8.40 
  Burmakin, Vladimir g2480 RUS0.001-0.0820-1.60 
  Gudovanyi, Lev 1813 RUS0.001-0.8320-16.60 
  Shepel, Ivan 1708 RUS0.501-0.4120-8.20 
  Ivashkin, Aleksandr 1745 RUS0.001-0.8820-17.60 
  Lazarev, Egor 1687  * RUS0.501-0.4220-8.40 
  Bagateliya, Nestor A 1687  * RUS0.001-0.9220-18.40 
 * 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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