Individual Calculations August 2023
 Hajsman, Martin  Total change: 1.00  Rating chartPersonal card
 CZECH OPEN 2023 - 30 plus Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 1676 1600 2.50 6 0.05 20 1.00 
  Wenke, Oldrich 2000  * CZE0.001-0.0820-1.60 
  Kuhlmann, Mirko 1286 GER1.0010.14202.80 
  Nemec, Otakar 1836 CZE0.001-0.2020-4.00 
  Svetly, Jiri 1841 CZE0.001-0.2020-4.00 
  Kopnicka, Katarina 1295 SVK1.0010.14202.80 
  Drahonovsky, Ivo 1796 CZE0.5010.25205.00 
 * 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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