Individual Calculations September 2009
 Gorshkov, Yury S.  Total change: -61.20  Rating chartPersonal card
 Voronezh open 2009 - Master tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2247 2375 3.50 9 -2.42 15 -36.30 
  Sokolovsky, Victor 2061 RUS1.0010.14152.10 
  Popov, Ivan g2568 RUS0.001-0.2515-3.75 
  Kurayan, Ruslan 2242 UKR0.001-0.6815-10.20 
  Hudyakov, Sergey 2234 RUS1.0010.31154.65 
  Gubaydulin, T. 2265 UZB0.501-0.1515-2.25 
  Saduakassova, Dinara wc2025 KAZ0.001-0.8915-13.35 
  Vorontsov, Nikolay m2312 KAZ0.001-0.5915-8.85 
  Zakharchenko, Arnold m2315 UKR0.001-0.5815-8.70 
  Khashimov, Vasily 2204 RUS1.0010.27154.05 

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)
 
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 2149 2375 4.50 8 -1.66 15 -24.90 
  Skripchenko, Nikolay 1975  * RUS1.0010.08151.20 
  Gavrilichev, Aleksandr 2089 RUS0.501-0.3415-5.10 
  Kindinova, Ekaterina wf2133 RUS1.0010.20153.00 
  Timofeev, Vladimir F 2273 RUS0.501-0.1415-2.10 
  Gromadin, Gleb 2191 RUS0.501-0.2415-3.60 
  Kozlov, Vladimir N m2264 RUS0.001-0.6515-9.75 
  Sokolov, Alexei 2029 RUS1.0010.11151.65 
  Elishev, Ivan 2239 RUS0.001-0.6815-10.20 
 * 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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