Individual Calculations August 2013
 Efimov, Anton  Total change: 17.70  Rating chartPersonal card
 Corporation "Centre" Cup “A” 2013 Izhevsk RUS 2013-07-11
RcRownchangeKK*chgGame
 2166 2020 4.00 9 1.18 15 17.70 
  Krivenko, Sergey 2338 RUS0.001-0.1315-1.95 
  Khanin, Semen 2245 RUS0.001-0.2215-3.30 
  Ipatov, Alexander 2150 RUS0.001-0.3215-4.80 
  Alieva, Alexandra 1957 RUS1.0010.41156.15 
  Verdnikov, Vladimir 2142 RUS1.0010.671510.05 
  Kostrikina, Anna wf2127 RUS0.5010.15152.25 
  Samusenko, Maksim 2190 RUS0.001-0.2815-4.20 
  Litvinov, Maxim 2164 RUS1.0010.691510.35 
  Lykov, Sergey 2182 RUS0.5010.21153.15 

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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