Individual Calculations April 2013
 Smirnova, Maria  Total change: -20.10  Rating chartPersonal card
 Team Leningarad region Chmp. 2013 U-17 Sosnoviy Bor RUS 2013-01-29
RcRownchangeKK*chgGame
 1795 1680 1.50 6 -0.67 30 -20.10 
  Krasovskiy, Kirill 2019 RUS0.001-0.1230-3.60 
  Leontyeva, Anastasia 1726 RUS1.0010.563016.80 
  Rachenkov, Dmitriy 1893 RUS0.001-0.2330-6.90 
  Budanov, Aleksandr 1792 RUS0.001-0.3530-10.50 
  Khan, Andrey 1787 RUS0.5010.15304.50 
  Maslyakov, Artem 1550 RUS0.001-0.6830-20.40 

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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