Individual Calculations July 2012
 Magrifin, Iljanor  Total change: -10.50  Rating chartPersonal card
 Voronezh 2012 Rtg Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 1920 2115 6.00 9 -0.70 15 -10.50 
  Tjurin, Viktor 1827 RUS1.0010.16152.40 
  Grachev, Andrey 1996 RUS0.001-0.6615-9.90 
  Dyakonova, Ekaterina 1919 RUS1.0010.25153.75 
  Artemov, Nikita 2008 RUS0.501-0.1515-2.25 
  Klimentov, Evgeny 1819 RUS0.501-0.3515-5.25 
  Mokshin, Maksim 1948 RUS0.501-0.2215-3.30 
  Gunchenko, Vadim 1893 RUS0.501-0.2815-4.20 
  Polyansky, Viktor 2009 RUS1.0010.36155.40 
  Estrada, Victor 1861 RUS1.0010.19152.85 

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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