Blitz: Individual Calculations September 2019
 Berko, Igor  Total change: 3.80  Rating chartPersonal card
 Egoryevsk Summer Cup - 2019 Blitz Egoryevsk RUS 2019-08-03
RcRownchangeKK*chgGame
 1948 2063 8.50 13 0.19 20 3.80 
  Demidov, Anatoliy 1703 RUS1.0010.10202.00 
  Klyukvin, Vladimir 1891 RUS1.0010.27205.40 
  Chertkov, Maksim 1908 RUS1.0010.29205.80 
  Konenkin, Dmitry f2238 RUS0.001-0.2720-5.40 
  Surikov, Victor 1790 RUS0.501-0.3320-6.60 
  Teterin, Aleksandr 1827 RUS1.0010.20204.00 
  Lopatkin, Aleksey 2014 RUS0.001-0.5720-11.40 
  Chalov, Vasily 1936 RUS1.0010.33206.60 
  Kharitonov, Oleg 2016 RUS0.001-0.5720-11.40 
  Sukhanov, Grigoriy 1711 RUS0.501-0.3920-7.80 
  Enyushkin, Aleksandr V. 1908 RUS0.501-0.2120-4.20 
  Ivanov, Andrey 2135 RUS1.0010.602012.00 
  Ovechkin, Igor V. f2249 RUS1.0010.742014.80 

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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