Individual Calculations July 2019
 Purkyt, Jaroslav  Total change: -22.00  Rating chartPersonal card
 Teplice Open 2019 Teplice CZE 2019-06-15
RcRownchangeKK*chgGame
 1733 1629 2.50 9 -1.10 20 -22.00 
  Schmidt, Tommy B. 2029  * DEN0.001-0.0820-1.60 
  Olsen, Aage Dalstrup 2029  * DEN0.001-0.0820-1.60 
  Riebel, Werner 2029  * GER0.001-0.0820-1.60 
  Kasal, Jaroslav 1457 CZE0.501-0.2320-4.60 
  Straslipka, Jiri 1573 CZE0.001-0.5820-11.60 
  Sikorova, Jana 1229  * CZE0.501-0.4220-8.40 
  Podvyaznyy, Oleg 1429 RUS1.0010.24204.80 
  Otrubova, Kristyna 1791 CZE0.5010.21204.20 
  Marcinczyk, Monika wc2029  * POL0.001-0.0820-1.60 
 * 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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