Individual Calculations September 2013
 Magrifin, Iljanor  Total change: -19.20  Rating chartPersonal card
 VIII Astrakhan Open A Astrakhan RUS 2013-08-14
RcRownchangeKK*chgGame
 1926 2085 5.00 9 -1.28 15 -19.20 
  Gorovenko, Darya 1787 RUS0.501-0.3515-5.25 
  Irgaliyev, Alikhan 1999 KAZ0.501-0.1215-1.80 
  Stenyakin, Viktor 1788 RUS1.0010.15152.25 
  Efimov, Anton 2038 RUS0.001-0.5715-8.55 
  Mesnyankin, Nikita 1857 RUS1.0010.21153.15 
  Mukhit, Aisezym 1912 KAZ0.501-0.2315-3.45 
  Muslimov, Evgeny 2124 RUS0.001-0.4515-6.75 
  Kurnaev, Vladimir 2013 RUS0.501-0.1015-1.50 
  Ibragimov, Timur 1819 RUS1.0010.18152.70 

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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