Rapid: Individual Calculations October 2013
 Zorin, Alexander  Total change: -6.40  Rating chartPersonal card
 Chess tournament «Open chess Academy Ekaterinburg RUS 2013-09-15
RcRownchangeKK*chgGame
 2209 2157 3.50 9 -0.32 20 -6.40 
  Denisov, Ivan m2384 RUS0.001-0.2120-4.20 
  Yuferev, Oleg f2293 RUS0.001-0.3220-6.40 
  Nikulina, Alena wf2027 RUS1.0010.32206.40 
  Gilev, Sergey 2334 RUS0.5010.23204.60 
  Sorokin, Mikhail 1814 RUS0.501-0.3820-7.60 
  Saunina, Ludmila wg2161 RUS0.5010.01200.20 
  Lisenko, Alexander V m2351 RUS1.0010.752015.00 
  Kormyshev, Dmitry 2220 RUS0.001-0.4120-8.20 
  Bolshakov, Anton f2297 RUS0.001-0.3120-6.20 

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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