Individual Calculations August 2012
 Pilch, David  Total change: -10.20  Rating chartPersonal card
 Karvina Open 2012 Karvina CZE 2012-06-30
RcRownchangeKK*chgGame
 1775 1620 1.00 5 -0.68 15 -10.20 
  Novosadova, Kristyna 2020  * CZE0.001-0.0815-1.20 
  Maroszczyk, Wieslaw 1992 CZE0.001-0.1015-1.50 
  Hyl, Miroslav 1525 CZE0.501-0.1315-1.95 
  Cech, Jan 1562 CZE0.501-0.0815-1.20 
  Pawlowski, Roman 1778 CZE0.001-0.2915-4.35 
 * 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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