Individual Calculations January 2013
 Ponomarchuk, Anastasia  Total change: 1.05  Rating chartPersonal card
 120 Alekhin B Moscow RUS 2012-12-01
RcRownchangeKK*chgGame
 1864 1767 3.50 9 0.07 15 1.05 
  Bezhenar, Georgy 1961 RUS1.0010.751511.25 
  Antonov, Alexandr 2097 RUS0.001-0.1215-1.80 
  Isaev, Evgeny 2014 RUS0.001-0.1915-2.85 
  Kashpur, Mark 1634 RUS0.501-0.1815-2.70 
  Raondi, Yan-Martin 1700 RUS0.001-0.5915-8.85 
  Shilin, Alexey 1749 RUS1.0010.47157.05 
  Kolyshkin, Yury S. 1967 RUS0.001-0.2415-3.60 
  Osipov, Anatoly 1790 RUS1.0010.53157.95 
  German, Nikita 1866 RUS0.001-0.3615-5.40 

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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