Individual Calculations October 2017
 Riska, Lubomir  Total change: -0.40  Rating chartPersonal card
 9. rocnik Valasska Bystrice OPEN 2017 Valasska Bystrice CZE 2017-09-09
RcRownchangeKK*chgGame
 2021 2168 6.00 9 -0.02 20 -0.40 
  Sewiola, Petr 1768  * CZE1.0010.08201.60 
  Uhlir, Jiri 1846 CZE1.0010.13202.60 
  Perik, Alois 1825 CZE1.0010.12202.40 
  Juricek, Stanislav 2051 CZE0.501-0.1620-3.20 
  Karlik, Vladimir f2231 CZE0.5010.09201.80 
  Soban, Jaroslav 2090 CZE0.501-0.1120-2.20 
  Volodin, Viktor m2190 RUS0.5010.03200.60 
  Parak, Dominik 2087 CZE0.501-0.1120-2.20 
  Zvolanek, Libor f2104 CZE0.501-0.0920-1.80 
 * 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)
 

 

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