Individual Calculations September 2017
 Hajek, Jiri  Total change: -28.80  Rating chartPersonal card
 Mezinarodni sachovy festival - OPEN PLZEN 2017 Plzen CZE 2017-08-20
RcRownchangeKK*chgGame
 1933 2059 4.50 9 -1.44 20 -28.80 
  Bartonek, Tomas 1659  * CZE1.0010.08201.60 
  Kalista, Karel 1849 CZE0.001-0.7720-15.40 
  Novy, Daniel 1925 CZE1.0010.32206.40 
  Bartonicek, Zdenek 1939 CZE1.0010.34206.80 
  Kopriva, Martin 2052 CZE0.001-0.5120-10.20 
  Hodan, Jiri 1899 CZE0.501-0.2120-4.20 
  Hercik, Josef 1862 CZE1.0010.25205.00 
  Neuman, Petr g2457 CZE0.001-0.0820-1.60 
  Flajsman, Pavel 1752 CZE0.001-0.8620-17.20 
 * 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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