Individual Calculations September 2018
 Vraj, Ondrej  Total change: -3.60  Rating chartPersonal card
 Jesenik Open 2018 - A Jesenik CZE 2018-08-18
RcRownchangeKK*chgGame
 2071 1989 3.50 9 -0.09 40 -3.60 
  Volodin, Viktor m2186 RUS0.001-0.2540-10.00 
  Beres, Dominik 2092 SVK0.001-0.3640-14.40 
  Gawlas, Roman 1952 CZE1.0010.454018.00 
  Bednarik, Josef 2104 CZE1.0010.664026.40 
  Michenka, Jozef m2323 CZE0.001-0.1240-4.80 
  Vraj, Karel 1959 CZE0.501-0.0440-1.60 
  Sykora, Petr 1920 CZE1.0010.404016.00 
  Zvolensky, David 2032 CZE0.001-0.4440-17.60 
  Londin, Simon 2069 CZE0.001-0.3940-15.60 

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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