Individual Calculations September 2021
 Sichrovsky, Tomas  Total change: 3.20  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2021 - A - IM open Praha CZE 2021-08-06
RcRownchangeKK*chgGame
 1858 1587 1.50 8 0.08 40 3.20 
  Laurincova, Kristyna wf1987  * CZE0.001-0.0840-3.20 
  Tichy, Petr 1921 CZE0.001-0.1240-4.80 
  Karall, Lorenz 1832 AUT0.001-0.2040-8.00 
  Bruss, Robert 1800 GER0.001-0.2340-9.20 
  Sklenar, Tomas 1858 CZE0.001-0.1740-6.80 
  Cote, Frederic 1878 FRA0.001-0.1540-6.00 
  Kurka, Christopher-Ulrich 1785 GER1.0010.764030.40 
  Cieslak, Leszek 1800 CZE0.5010.274010.80 
 * 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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