Individual Calculations September 2012
 Kozlitin, Roman  Total change: -15.75  Rating chartPersonal card
 16 Izmailov's Memorial 2012 Tomsk RUS 2012-08-07
RcRownchangeKK*chgGame
 2196 2341 5.00 9 -1.05 15 -15.75 
  Belalov, Timur 1944 RUS1.0010.08151.20 
  Kokarev, Dmitry g2608 RUS0.001-0.1815-2.70 
  Tarasov, Sergey Ivan 2073 RUS1.0010.17152.55 
  Arishin, Sergei 2183 KGZ0.001-0.7115-10.65 
  Lazarenko, Petr 2042 RUS1.0010.15152.25 
  Tunik, Sergey 2072 RUS1.0010.17152.55 
  Lavrov, S. 2409 UKR0.001-0.4115-6.15 
  Averchenko, Ekaterina wf2121 RUS1.0010.22153.30 
  Timofeeva, Ekaterina wm2315 RUS0.001-0.5415-8.10 

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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