Individual Calculations August 2019
 Kazachansky, Sergei  Total change: 14.80  Rating chartPersonal card
 Standard - Maestro Open 2019 Berdsk RUS 2019-07-08
RcRownchangeKK*chgGame
 2110 2225 6.50 9 0.74 20 14.80 
  Postemskiy, Andrey 1936 RUS1.0010.16203.20 
  Morin, Andrey 1987 RUS0.501-0.3020-6.00 
  Panin, Mikhail 1900 RUS1.0010.13202.60 
  Kanzychakov, Mihail 1910 RUS1.0010.14202.80 
  Marchuk, Rostislav 2074 RUS1.0010.30206.00 
  Lavrov, Sergey V. 2400 RUS0.5010.23204.60 
  Dudarev, Vladislav 2137 RUS1.0010.38207.60 
  Sviridov, Valery 2552 RUS0.001-0.1320-2.60 
  Vasilyev, Evgeny 2096 RUS0.501-0.1720-3.40 

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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