Rapid: Individual Calculations September 2021
 Akhmedov, David  Total change: 50.60  Rating chartPersonal card
 Russian Team Championship 2021_rapid_juniors 19 Krasnye Tkachi RUS 2021-08-25
RcRownchangeKK*chgGame
 1990 1944 6.50 9 2.53 20 50.60 
  Meydi, Igor 1640 RUS0.501-0.3620-7.20 
  Ter-Saakian, Grigorii f2250 RUS1.0010.862017.20 
  Murtazin, Ruslan f2212 RUS0.001-0.1720-3.40 
  Lebzak, Yaroslav 2000 RUS1.0010.582011.60 
  Parpiev, Isaak 1924 RUS0.501-0.0320-0.60 
  Iakushkov, Pavel 1742 RUS1.0010.24204.80 
  Panin, Mikhail 2126 RUS0.5010.24204.80 
  Novozhilov, Semen 1877 RUS1.0010.41208.20 
  Popov, Maksim 2142 RUS1.0010.762015.20 

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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