Individual Calculations December 2019
 Afonasieva, Valeriya  Total change: -11.20  Rating chartPersonal card
 Central FR Chmp 2019 G15 Bryansk RUS 2019-11-02
RcRownchangeKK*chgGame
 1315 1342 1.00 6 -2.24 40 -89.60 
  Krasnikova, Regina 1536 RUS0.5010.254010.00 
  Kulakova, Daria 1326 RUS0.001-0.5240-20.80 
  Khulapova, Karina 1215 RUS0.501-0.1740-6.80 
  Sannikova, Anna 1344 RUS0.001-0.5040-20.00 
  Charkina, Mariya 1203 RUS0.001-0.6940-27.60 
  Belova, Tatyana 1264 RUS0.001-0.6140-24.40 

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)
 
 Obninsk Semifinal Obninsk RUS 2019-11-16
RcRownchangeKK*chgGame
 1555 1342 3.50 6 1.96 40 78.40 
  Bodakov, Viacheslav 1545 RUS0.5010.264010.40 
  Kalugin, Evgeniy 1742  * RUS0.5010.424016.80 
  Narozhniy, Artem 1402 RUS0.5010.08403.20 
  Raskach, Dmitry 1510 RUS1.0010.724028.80 
  Borisov, Boris 1742  * RUS0.5010.424016.80 
  Chernikov, Ivan 1387 RUS0.5010.06402.40 
 * 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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