Individual Calculations October 2014
 Bryakin, Mikhail  Total change: 42.80  Rating chartPersonal card
 St. Petersburg Amateur Open Champ. 2014 St. Petersburg RUS 2014-08-22
RcRownchangeKK*chgGame
 2164 2169 4.50 7 1.07 40 42.80 
  Khatenever, Feliks 1821 RUS1.0010.11404.40 
  Tarnopolskiy, Lev 1899 RUS1.0010.17406.80 
  Sichinava, Zviad 2286 RUS1.0010.664026.40 
  Polyaninov, Aleksey 2293 RUS0.5010.17406.80 
  Feofanov, Denis f2280 RUS0.5010.15406.00 
  Pershin, Denis 2256 RUS0.5010.12404.80 
  Belousov, Danila f2314 RUS0.001-0.3140-12.40 

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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