Individual Calculations September 2019
 Ruzicka, Milan  Total change: -4.00  Rating chartPersonal card
 Jesenik Open 2019 - A Jesenik CZE 2019-08-17
RcRownchangeKK*chgGame
 2015 2074 5.00 9 -0.20 20 -4.00 
  Stanek, Petr 1860 CZE0.501-0.2720-5.40 
  Eretova, Jana 1981 CZE0.001-0.6320-12.60 
  Vraj, Karel 1951 CZE0.501-0.1720-3.40 
  Veselsky, Frantisek 1973 CZE1.0010.36207.20 
  Pech, Vaclav 1937 CZE1.0010.32206.40 
  Furman, Boris f2154 RUS0.5010.11202.20 
  Dvorak, Martin 2204 CZE0.5010.18203.60 
  Novy, Martin 2134 CZE0.001-0.4220-8.40 
  Vraj, Ondrej 1941 CZE1.0010.32206.40 

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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