Individual Calculations November 2011
 Dobrovolskiy, Roman  Total change: 22.50  Rating chartPersonal card
 Krasnoyarsk region Chmp.2011 Krasnoyarsk RUS 2011-09-29
RcRownchangeKK*chgGame
 2187 2147 6.00 10 1.50 15 22.50 
  Kolomeitsev, Valery f2260 RUS0.001-0.3515-5.25 
  Langin, Viktor 2023 RUS1.0010.33154.95 
  Pakhomov, Denis 2053 RUS0.501-0.1315-1.95 
  Lomako, Anna wf2248 RUS0.5010.14152.10 
  Izbranov, Alexander 2097 RUS0.501-0.0715-1.05 
  Khegay, Dmitriy 2200 RUS1.0010.57158.55 
  Malikov, Alexandr 2114 RUS1.0010.45156.75 
  Grigorian, Marine wf2190 RUS1.0010.56158.40 
  Piskunov, Alexandr f2304 RUS0.5010.21153.15 
  Keosidi, Konstantin f2376 RUS0.001-0.2115-3.15 

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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