Individual Calculations May 2012
 Demidov, Vladislav  Total change: 9.30  Rating chartPersonal card
 B-18 Krasnodar region 2012 Juniors Champ. Olginka RUS 2012-03-24
RcRownchangeKK*chgGame
 1981 2034 4.50 7 0.62 15 9.30 
  Oganian, Miran 2204 RUS0.5010.22153.30 
  Dovgenko, Evgeny 1794 RUS1.0010.20153.00 
  Gudymenko, Mikhail 2023 RUS0.501-0.0215-0.30 
  Reva, Anton 1634  * RUS1.0010.08151.20 
  Volynsky, Mark 1941 RUS0.001-0.6315-9.45 
  Bogachkov, Vladislav 2078 RUS1.0010.56158.40 
  Petrov, Nikita 2195 RUS0.5010.21153.15 
 * 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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