Individual Calculations May 2012
 Khoroshev, Sergey  Total change: -28.20  Rating chartPersonal card
 Novosibirsk-Fakel-2012 Novosibirsk RUS 2012-01-28
RcRownchangeKK*chgGame
 2012 2145 3.50 8 -1.88 15 -28.20 
  Dzhumagaliev, Murat 2042 RUS1.0010.36155.40 
  Gubsky, Egor 2045 RUS0.001-0.6415-9.60 
  Ruban, Roman 1919 RUS1.0010.21153.15 
  Kuzmin, Sergei 2053 RUS0.501-0.1315-1.95 
  Antonenko, Vladimir 2020 RUS0.001-0.6715-10.05 
  Akishev, Alexander 2071 RUS0.001-0.6015-9.00 
  Kotov, Dmitry Ig. 1838 RUS1.0010.14152.10 
  Kulikov, Vladimir N. 2106 RUS0.001-0.5515-8.25 

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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