Rapid: Individual Calculations August 2019
 Koryabkin, Valery  Total change: -36.40  Rating chartPersonal card
 Ryazan region championship 2019 rapid Ryazan RUS 2019-07-21
RcRownchangeKK*chgGame
 1717 2008 5.50 9 -1.82 20 -36.40 
  Makeeva, Larisa 1608  * RUS1.0010.08201.60 
  Pronkin, Artem 1608  * RUS0.001-0.9220-18.40 
  Mikheev, Arsenii E. 1608  * RUS1.0010.08201.60 
  Chelebaev, Mikhail 1674 RUS0.001-0.8820-17.60 
  Shkrob, Valentin 1634 RUS0.501-0.4020-8.00 
  Kharkin, Alexey 1608  * RUS1.0010.08201.60 
  Slaveckiy, Artem 1608  * RUS1.0010.08201.60 
  Anokhin, Evgeniy 1727 RUS1.0010.16203.20 
  Vasiliev, Vladimir P. m2380 RUS0.001-0.1020-2.00 
 * 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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