Individual Calculations July 2009
 Vasenina, Anna  Total change: 90.05  Rating chartPersonal card
 Rating tmnt Moscow RUS 2009-03-02
RcRownchangeKK*chgGame
 1844 1697 6.00 10 2.87 25 71.75 
  Pak, Alexander 1787 RUS1.0010.622515.50 
  Pylaeva, Ekaterina 1676 RUS1.0010.472511.75 
  Maidanova, Irina 1908 RUS1.0010.772519.25 
  Kalinin, Nikita 1864 RUS0.5010.22255.50 
  Yusubov, Timur 2023 RUS1.0010.872521.75 
  Tantsov, Peter 1753 RUS0.001-0.4225-10.50 
  Selifonova, Aleksandra 1888 RUS0.001-0.2525-6.25 
  Mikhlichenko, Artem 1864 RUS1.0010.722518.00 
  Kovalev, Evgeny I. 1833 RUS0.001-0.3225-8.00 
  Klevin, Aleksandr 1839 RUS0.5010.19254.75 

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)
 
NOTE: K factor changed
 Connect Generations 2009 open Moscow RUS 2009-06-02
RcRownchangeKK*chgGame
 1900 1690 1.00 3 0.30 15 4.50 
  Sysoykina, Lidia 1959 RUS0.001-0.1715-2.55 
  Tereshechkina, Maya 1928 RUS0.001-0.2015-3.00 
  Emelianova, Ekaterina 1813 RUS1.0010.671510.05 

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)
 
NOTE: K factor changed
 4-th EUROPEAN OPEN CHESS SCHOOL TEAM CHAMPIONSHIP 12 years old Varna BUL 2009-06-13
RcRownchangeKK*chgGame
 1807 1690 2.00 3 0.92 15 13.80 
  Zaytseva, Kira 1711 BLR1.0010.53157.95 
  Styazhkina, Anna wf2007 RUS1.0010.871513.05 
  Condurat, Florin Marian 1702 ROU0.001-0.4815-7.20 

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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