Individual Calculations June 2017
 Troyanok, Tatiana  Total change: 37.20  Rating chartPersonal card
 Russian Championship G17 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1895 1902 5.50 9 0.93 40 37.20 
  Egorova, Valentina S 1642 RUS1.0010.18407.20 
  Kochukova, Anna wf2035 RUS0.5010.18407.20 
  Sakorenko, Adriana 2007 RUS0.001-0.3640-14.40 
  Khan, Anastasia 1868 RUS0.501-0.0540-2.00 
  Pivina, Mariya 1827 RUS0.501-0.1040-4.00 
  Ivanchenko, Aleksandra 1684 RUS1.0010.22408.80 
  Kozina, Anastasia wf2117 RUS0.5010.274010.80 
  Polzunova, Anastasiya 1814 RUS1.0010.384015.20 
  Nosacheva, Mariya 2063 RUS0.5010.21408.40 

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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