Individual Calculations March 2017
 Usachev, Andrey  Total change: 23.20  Rating chartPersonal card
 Champ. RR_men_1 league_2017 Ryazan RUS 2017-01-20
RcRownchangeKK*chgGame
 1808 1816 4.50 8 0.58 40 23.20 
  Pustov, Stanislav 1416  * RUS1.0010.08403.20 
  Goryachev, Anatoly 2093 RUS0.001-0.1740-6.80 
  Katkov, Anatoly 1472 RUS1.0010.12404.80 
  Tchebalkin, Evgeny 1954 RUS0.5010.19407.60 
  Pivina, Mariya 1898 RUS0.001-0.3940-15.60 
  Vorobjev, Viktor 1530 RUS1.0010.16406.40 
  Madorsky, Felix 2064 RUS1.0010.814032.40 
  Golovinsky, Alexandr 2037 RUS0.001-0.2240-8.80 
 * 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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