Individual Calculations July 2021
 Knyazkov, Egor  Total change: 20.00  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2021_B11 Kazan RUS 2021-06-01
RcRownchangeKK*chgGame
 1167 1167 2.50 4 0.50 40 20.00 
  Garanin, Kirill 1029 RUS0.501-0.1940-7.60 
  Kotelva, Lev M 1217 RUS1.0010.574022.80 
  Machankin, Aleksandr 1279 RUS1.0010.654026.00 
  Sharipov, Eduard 1144 RUS0.001-0.5340-21.20 

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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