Individual Calculations August 2019
 Stolba, Oldrich  Total change: -56.20  Rating chartPersonal card
 CZECH OPEN 2019 - D - open rating tournament Pardubice CZE 2019-07-20
RcRownchangeKK*chgGame
 1178 1532 2.50 6 -2.81 20 -56.20 
  Kazennova, Elena 1132  * RUS1.0010.08201.60 
  Chereshkevich, Yuri 1326 RUS0.001-0.7620-15.20 
  Nazarova, Dana 1185 RUS0.001-0.8920-17.80 
  Dobrowolski, Kamil 1132  * POL0.001-0.9220-18.40 
  Hladka, Leontyna 1132  * CZE1.0010.08201.60 
  Maciejewska, Sabina 1160 POL0.501-0.4020-8.00 
 * 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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