Individual Calculations March 2013
 Petrukhina, Irina  Total change: 3.90  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2103 2218 6.00 9 0.22 15 3.30 
  Adamova, Tuyara 1914 RUS1.0010.14152.10 
  Dordzhieva, Dinara wc2054 RUS0.001-0.7215-10.80 
  Komissarova, Oksana 1931 RUS1.0010.16152.40 
  Sergeeva, Natalia 2008 RUS1.0010.23153.45 
  Rodionova, Polina wf2093 RUS1.0010.33154.95 
  Khlichkova, Tatiana wf2182 RUS0.501-0.0515-0.75 
  Ivakhinova, Inna wg2273 RUS0.5010.08151.20 
  Kashlinskaya, Alina wg2350 RUS0.001-0.3215-4.80 
  Chernyshova, Natalia 2124 RUS1.0010.37155.55 

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)
 
 Tomsk Winter-2013 Tomsk RUS 2013-02-14
RcRownchangeKK*chgGame
 2087 2218 6.00 9 0.04 15 0.60 
  Ivanov, Vladimir 1918 RUS1.0010.15152.25 
  Konev, Alexander 2030 RUS1.0010.26153.90 
  Fadeev, Semen 2155 RUS0.501-0.0915-1.35 
  Morozov, Nikolay 2120 RUS1.0010.37155.55 
  Averchenko, Ekaterina wf2228 RUS0.001-0.4915-7.35 
  Egorov, Andrey 2027 RUS1.0010.25153.75 
  Puraev, Artemiy 2201 RUS0.501-0.0215-0.30 
  Sviridov, Valery 2200 RUS0.001-0.5315-7.95 
  Monastyrev, Stepan 1906 RUS1.0010.14152.10 

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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