Individual Calculations September 2020
 Horak, Martin  Total change: -4.40  Rating chartPersonal card
 Jesenik Open 2020 - A Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 2134 2341 6.50 9 -0.22 20 -4.40 
  Plasil, Petr 2017 CZE1.0010.13202.60 
  Neumann, Filip 2085 CZE0.001-0.8120-16.20 
  Pospech, Radim 1941  * CZE1.0010.08201.60 
  Vraj, Ondrej 2021 CZE1.0010.13202.60 
  Bolacky, Jiri 2172 CZE1.0010.28205.60 
  Banasik, Krzysztof 2181 POL0.501-0.2120-4.20 
  Matras, Ondrej f2226 CZE0.501-0.1620-3.20 
  Mikes, Jan 2364 CZE0.5010.03200.60 
  Sikora, Jan 2201 CZE1.0010.31206.20 
 * 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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