Individual Calculations September 2019
 Krena, Bohuslav  Total change: -0.80  Rating chartPersonal card
 Jesenik Open 2019 - A Jesenik CZE 2019-08-17
RcRownchangeKK*chgGame
 2015 1976 4.00 9 -0.04 20 -0.80 
  Furman, Boris f2154 RUS0.5010.23204.60 
  Kantorik, Marian m2164 SVK0.001-0.2620-5.20 
  Korcz, Daniel 1812 POL0.501-0.2220-4.40 
  Mayer, Josef 2049 CZE1.0010.602012.00 
  Karlik, Vladimir f2109 CZE0.001-0.3220-6.40 
  Pech, Vaclav 1937 CZE0.501-0.0520-1.00 
  Ros Alonso, Joana 2064 ESP0.001-0.3820-7.60 
  Stanek, Petr 1860 CZE0.501-0.1620-3.20 
  Beres, Dominik 1987 SVK1.0010.522010.40 

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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