Individual Calculations April 2019
 Koubova, Anna Marie  Total change: -32.80  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2019 C - FIDE open Prague CZE 2019-03-09
RcRownchangeKK*chgGame
 2103 2038 3.00 8 -0.27 40 -10.80 
  Suarez Uriel, Adrian m2395 ESP0.001-0.1140-4.40 
  Glacner, Karel 1638  * CZE1.0010.08403.20 
  Poysti, Nathanael 2193 GER0.001-0.2940-11.60 
  Chudinovskikh, Alexander M m2206 RUS0.001-0.2840-11.20 
  Plesek, Jiri 2162 CZE1.0010.674026.80 
  Kunal, M. 2258 IND0.001-0.2240-8.80 
  De Seroux, Camille wf2160 SUI0.001-0.3340-13.20 
  Oburka, Vladislav 1811 CZE1.0010.21408.40 
 * 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)
 
 2. liga 2018/2019 A r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 2004 2038 0.00 1 -0.55 40 -22.00 
  Lacina, Filip 2004 CZE0.001-0.5540-22.00 

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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