Individual Calculations October 2022
 Dudarec, Elias  Total change: 60.40  Rating chartPersonal card
 Pohar mesta Ricany 2022 - open B Ricany CZE 2022-08-27
RcRownchangeKK*chgGame
 1585 1334 3.00 7 1.51 40 60.40 
  Stodola, Zdenek 1533 CZE1.0010.764030.40 
  Sembera, Milan 1696 CZE0.001-0.1040-4.00 
  Vorsilka, Jiri 1510 CZE0.5010.23409.20 
  Hajek, Jiri 1719 CZE0.001-0.0940-3.60 
  Jakus, Lubomir 1474 CZE1.0010.694027.60 
  Kalvach, Ladislav 1767 CZE0.001-0.0640-2.40 
  Mach, David 1394 CZE0.5010.08403.20 

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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