Individual Calculations August 2023
 Korencik, Jaroslav  Total change: -22.20  Rating chartPersonal card
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1800 1584 0.50 5 -1.11 20 -22.20 
  Tichy, Stepan 2261 CZE0.001-0.0120-0.20 
  Dolensky, Stepan 1419 CZE0.001-0.7220-14.40 
  Cmiko, Jakub 2026 CZE0.001-0.0620-1.20 
  Brozova, Renata 1669 CZE0.001-0.3820-7.60 
  Kutil, Adam 1626 CZE0.5010.06201.20 

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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