Individual Calculations November 2009
 Oganyan, Arsen  Total change: 13.50  Rating chartPersonal card
 Slavyansk-on-Kuban Ladia 2009 open Slavyansk-on-Kuban RUS 2009-08-15
RcRownchangeKK*chgGame
 2212 2209 4.50 7 1.03 15 15.45 
  Potrekeev, Pavel 2152 RUS0.501-0.0815-1.20 
  Doljenko, Alexander 2197 RUS1.0010.48157.20 
  Oganian, Miran 2024 RUS0.501-0.2415-3.60 
  Moroz, Roman 2238 RUS0.5010.04150.60 
  Sorokotyagin, Sergey 2269 RUS0.5010.08151.20 
  Pokrovski, Pavel f2262 RUS0.5010.07151.05 
  Oganesian, S 2343 RUS1.0010.681510.20 

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)
 
 Anapa 2009 C open Anapa RUS 2009-08-31
RcRownchangeKK*chgGame
 2075 2209 5.00 8 -0.13 15 -1.95 
  Kajumov, Karim 1809  * RUS1.0010.08151.20 
  Chernyshov, Konstantin g2555 RUS0.001-0.1115-1.65 
  Matsenko, Andrei 1939 RUS0.501-0.3315-4.95 
  Abramjan, Larisa 1821 RUS1.0010.09151.35 
  Ivanov, Vladislav 1809  * RUS1.0010.08151.20 
  Furtuna, Alexei f2318 MDA1.0010.65159.75 
  Magomedov, Murad f2319 RUS0.001-0.3515-5.25 
  Bobrov, Alexey 2029 RUS0.501-0.2415-3.60 
 * 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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