Individual Calculations January 2013
 Frolova, Lubov  Total change: -7.50  Rating chartPersonal card
 Samara region Chmp.2012 womens Samara RUS 2012-11-29
RcRownchangeKK*chgGame
 1763 1654 2.50 8 -0.50 15 -7.50 
  Maslova, Polina 1871 RUS0.001-0.2215-3.30 
  Alieva, Viktoria 1449 RUS1.0010.24153.60 
  Danilova, Irina M 1833 RUS0.001-0.2715-4.05 
  Khasmamedova, Fidan 1491 RUS1.0010.28154.20 
  Ushakova, Irina wf2054  * RUS0.001-0.0815-1.20 
  Gorbatova, Antonina 1708 RUS0.5010.08151.20 
  Makarova, Darya 1736 RUS0.001-0.3915-5.85 
  Alieva, Alexandra 1965 RUS0.001-0.1415-2.10 
 * 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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