Individual Calculations September 2022
 Rybacek, Martin  Total change: 46.00  Rating chartPersonal card
 Jesenik Open 2022 - B Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1649 1589 4.50 8 1.15 40 46.00 
  Vrba, Jan 1189  * CZE1.0010.08403.20 
  Filip, Tomas 1891 CZE0.5010.354014.00 
  Mandak, Miroslav 1862 SVK0.5010.334013.20 
  Kozak, Pavel 1870 CZE0.5010.344013.60 
  Taptic, Filip 1917 CZE0.5010.374014.80 
  Hromada, Jan 1784 CZE0.001-0.2540-10.00 
  Sauman, Petr 1461 CZE1.0010.334013.20 
  Kaplanova, Dominika 1218 CZE0.501-0.4040-16.00 
 * 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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