Individual Calculations March 2013
 Erykalova, Marina  Total change: 28.95  Rating chartPersonal card
 Novosibirsk-champ-2013-semifinal Novosibirsk RUS 2013-01-14
RcRownchangeKK*chgGame
 2049 1956 5.00 8 1.93 15 28.95 
  Koshelev, Vladimir 2157 RUS0.5010.26153.90 
  Okladnikov, Gennady 2046 RUS0.5010.12151.80 
  Abramovich, Antuan 2011 RUS1.0010.58158.70 
  Beletsky, Alexey 2281 RUS0.001-0.1315-1.95 
  Morozov, Vladimir B 1997 RUS0.5010.06150.90 
  Novichkov, Vladimir 2158 RUS0.5010.26153.90 
  Migunov, Vladislav 1757 RUS1.0010.24153.60 
  Perfiliev, Evgeny 1985 RUS1.0010.54158.10 

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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