Individual Calculations January 2013
 Maslova, Polina  Total change: 5.85  Rating chartPersonal card
 Samara region Chmp.2012 womens Samara RUS 2012-11-29
RcRownchangeKK*chgGame
 1749 1871 5.50 8 0.39 15 5.85 
  Frolova, Lubov 1654 RUS1.0010.22153.30 
  Alieva, Viktoria 1471  * RUS0.001-0.9215-13.80 
  Danilova, Irina M 1833 RUS1.0010.45156.75 
  Khasmamedova, Fidan 1491 RUS0.501-0.4115-6.15 
  Ushakova, Irina wf2134 RUS0.5010.32154.80 
  Gorbatova, Antonina 1708 RUS1.0010.28154.20 
  Makarova, Darya 1736 RUS0.501-0.1815-2.70 
  Alieva, Alexandra 1965 RUS1.0010.63159.45 
 * 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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