Individual Calculations April 2014
 Grigorian, Marine  Total change: 13.95  Rating chartPersonal card
 SFO Champ. 2014 Women Barnaul RUS 2014-03-13
RcRownchangeKK*chgGame
 1953 2100 7.00 9 0.93 15 13.95 
  Gosteeva, Anna 1700  * RUS1.0010.08151.20 
  Kosheparova, Tatiana 1893 RUS1.0010.23153.45 
  Zakharova, Viktoriya 1821 RUS0.001-0.8415-12.60 
  Petrukhina, Irina wf2157 RUS1.0010.58158.70 
  Erdenieva, Oyuna 1870 RUS1.0010.21153.15 
  Averchenko, Ekaterina wf2185 RUS0.5010.12151.80 
  Matiukova, Uliana 1960 RUS1.0010.31154.65 
  Avdeenko, Tatiana wf2136 RUS0.5010.05150.75 
  Yanuchenko, Polina 1851 RUS1.0010.19152.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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