Individual Calculations September 2019
 Beroev, Mikhail  Total change: 23.60  Rating chartPersonal card
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1754 1519 2.50 9 0.59 40 23.60 
  Alge, Wolfgang 1822 AUT0.5010.364014.40 
  Mazzolini, Stefano 1821 ITA0.001-0.1540-6.00 
  Molnar, Bertalan 1774 AUT0.001-0.1940-7.60 
  Kocska, Philip 1695 AUT0.001-0.2740-10.80 
  Gahleitner, Johannes 1736 AUT0.5010.284011.20 
  Bieber, Herbert 1750 AUT1.0010.794031.60 
  Both, Gert 1856 NED0.001-0.1240-4.80 
  Winter, Eduard 1668 AUT0.5010.20408.00 
  Pasti, Zsombor 1661 HUN0.001-0.3140-12.40 

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)
 

 

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