Individual Calculations July 2021
 Ermakov, Maxim  Total change: 83.20  Rating chartPersonal card
 43 R.G.Nezhmetdinov Memorial Kazan RUS 2021-05-29
RcRownchangeKK*chgGame
 1994 1627 3.00 9 2.08 40 83.20 
  Nikolaev, Matvei 2027  * RUS1.0010.924036.80 
  Mamatov, Melis f2027  * KGZ0.001-0.0840-3.20 
  Popovich, Alexey 2027  * RUS1.0010.924036.80 
  Markelova, Lubov wf2027  * RUS0.001-0.0840-3.20 
  Yakimenko, Alexander A. 2027  * RUS0.001-0.0840-3.20 
  Bogaudinov, Rushan 1954 RUS0.001-0.1340-5.20 
  Afonasieva, Anna wm2027  * RUS0.001-0.0840-3.20 
  Zakirov, Timur 1886 RUS0.5010.324012.80 
  Zlachevskiy, Leonid 1945 RUS0.5010.374014.80 
 * 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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