Individual Calculations November 2011
 Piskunov, Alexandr  Total change: 13.50  Rating chartPersonal card
 Krasnoyarsk region Chmp.2011 Krasnoyarsk RUS 2011-09-29
RcRownchangeKK*chgGame
 2223 2304 7.00 10 0.90 15 13.50 
  Izbranov, Alexander 2097 RUS1.0010.23153.45 
  Lukanov, Viktor 2193 RUS1.0010.35155.25 
  Volontinas, Ivan 2162 RUS1.0010.31154.65 
  Belmeskin, Ilia 2220 RUS1.0010.38155.70 
  Pavlov, Oleg f2268 RUS0.501-0.0515-0.75 
  Keosidi, Konstantin f2376 RUS0.5010.10151.50 
  Grigorian, Marine wf2190 RUS0.501-0.1615-2.40 
  Kolomeitsev, Valery f2260 RUS0.501-0.0615-0.90 
  Dobrovolskiy, Roman 2147 RUS0.501-0.2115-3.15 
  Ubiennykh, Ekaterina wm2314 RUS0.5010.01150.15 

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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