Individual Calculations September 2013
 Rodionov, Alexander  Total change: 6.75  Rating chartPersonal card
 Novomikhaylovskoje-2013 Novomikhailovskiy RUS 2013-08-15
RcRownchangeKK*chgGame
 2093 2043 3.50 7 0.45 15 6.75 
  Ponarin, Denis 1846 RUS1.0010.25153.75 
  Skorokhodov, Igor f2189 RUS0.5010.20153.00 
  Khobotova, Olesia 1983 RUS0.501-0.0815-1.20 
  Birjukov, Sergey f2150 RUS1.0010.65159.75 
  Krylov, Ivan f2310 RUS0.001-0.1815-2.70 
  Karvatsky, Alexey 1974 RUS0.501-0.1015-1.50 
  Dubov, Alexandr 2199 RUS0.001-0.2915-4.35 

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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