Individual Calculations July 2022
 Dranka, Jowita  Total change: 47.20  Rating chartPersonal card
 Teplice Open 2022 Teplice CZE 2022-06-18
RcRownchangeKK*chgGame
 1923 1511 3.50 9 2.36 20 47.20 
  Horak, Jiri 2163 CZE0.001-0.0120-0.20 
  Werner, Hong Quan Dan 1959 CZE1.0010.942018.80 
  Cornelisse, John 2167 NED0.001-0.0120-0.20 
  Kopecky, Jiri 1940 CZE0.5010.43208.60 
  Jirousek, Jan 2073 CZE0.001-0.0220-0.40 
  Orian, Noga 1926 ISR0.001-0.0720-1.40 
  Beranek, Ondrej 1866 CZE0.001-0.1120-2.20 
  Sarbojeet, Bhowmick 1412 IND1.0010.36207.20 
  Barabas, Ales 1805 CZE1.0010.852017.00 

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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