Individual Calculations August 2023
 Novak, Martin  Total change: -4.00  Rating chartPersonal card
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1912 2039 3.00 5 -0.20 20 -4.00 
  Pisk, Petr m2302 CZE0.001-0.1820-3.60 
  Wadura, Robert 1653 CZE1.0010.09201.80 
  Jaworski, Tymon 1853 POL0.001-0.7420-14.80 
  Sulcova, Tereza Radmila 1702 CZE1.0010.12202.40 
  Mitura, Vaclav 2049 CZE1.0010.512010.20 

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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