Rapid: Individual Calculations October 2017
 Safronova, Alexandra  Total change: 24.20  Rating chartPersonal card
 September_Rapid_1 Tula RUS 2017-09-21
RcRownchangeKK*chgGame
 1908 1704 4.00 9 1.70 20 34.00 
  Kosolapova, Lilia 2059 RUS0.001-0.1120-2.20 
  Smikov, Aleksey 1968 RUS0.5010.32206.40 
  Mirokhin, Pavel 2014 RUS0.001-0.1420-2.80 
  Kochetkov, Maxim 1338 RUS1.0010.10202.00 
  Novikov, Mikhail G 1990 RUS0.5010.34206.80 
  Kazakov, Nikolay 1931 RUS1.0010.792015.80 
  Oleinik, Sergei 1912 RUS1.0010.772015.40 
  Zolotov, Bogdan 2104  * RUS0.001-0.0820-1.60 
  Zaitsev, Aleksey Vik 1858 RUS0.001-0.2920-5.80 
 * 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)
 
 September_Rapid_3 Tula RUS 2017-09-23
RcRownchangeKK*chgGame
 1651 1704 4.50 9 -0.49 20 -9.80 
  Akimova, Maria 1304  * RUS1.0010.08201.60 
  Nazarova, Anastasia 1304  * RUS1.0010.08201.60 
  Avilova, Diana 1783 RUS1.0010.612012.20 
  Kosolapova, Lilia 2059 RUS0.5010.39207.80 
  Kochetkova, Anastasia 1712 RUS0.001-0.4920-9.80 
  Efanova, Alena 1539 RUS0.001-0.7220-14.40 
  Avetisyan, Kristina 1754 RUS0.001-0.4320-8.60 
  Zerzhalova, Svetlana 1836 RUS0.001-0.3220-6.40 
  Mkrtchian, Suzanna 1564 RUS1.0010.31206.20 
 * 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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