Individual Calculations August 2023
 Kovar, Jindrich  Total change: -35.60  Rating chartPersonal card
 Open Desko Liberec 2023 Liberec CZE 2023-07-15
RcRownchangeKK*chgGame
 1508 1621 3.50 8 -1.78 20 -35.60 
  Strebkovs, Andrejs m2271 LAT0.001-0.0120-0.20 
  Marsik, Ondrej 1327 CZE0.001-0.8520-17.00 
  Krelina, Jan 1628 CZE0.001-0.4920-9.80 
  Ausperger, Vit 1215 CZE0.001-0.9220-18.40 
  Huskova, Agata 1390 CZE1.0010.21204.20 
  Dolezal, Eduard 1221  * CZE1.0010.08201.60 
  Marsik, Matej 1462 CZE1.0010.29205.80 
  Simon, Petr 1553 CZE0.501-0.0920-1.80 
 * 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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