Rapid: Individual Calculations August 2019
 Badyraa, Bolat  Total change: 65.80  Rating chartPersonal card
 Rapid - Maestro 2019 - Rapid U15 Berdsk RUS 2019-07-07
RcRownchangeKK*chgGame
 1566 1382 5.50 8 3.29 20 65.80 
  Mescheryakov, Artem 1624 RUS0.5010.30206.00 
  Zharnikov, Ivan 1593 RUS0.5010.27205.40 
  Mongush, Kezhik 1733 RUS0.001-0.1120-2.20 
  Matveeva, Kristina 1167 RUS1.0010.23204.60 
  Dmitrenko, Vladislav 1612 RUS0.5010.29205.80 
  Gagachev, Danislav 1586 RUS1.0010.762015.20 
  Khurchakov, Efim 1689 RUS1.0010.862017.20 
  Chernokulskaya, Alina 1525 RUS1.0010.692013.80 

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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