Individual Calculations April 2023
 Kellermann, Botond  Total change: 113.20  Rating chartPersonal card
 Wellness Chess Tour GP3 Harkany Korona Hotel Harkany HUN 2023-03-02
RcRownchangeKK*chgGame
 1937 1517 3.50 7 2.83 40 113.20 
  Nemeth, Attila Janos 1870 HUN0.5010.394015.60 
  Masirevic, Miroljub 1859 CRO1.0010.884035.20 
  Ronai, Akos Balazs 2266 HUN0.0010.00400.00 
  Mitric, Milutin 1791 HUN1.0010.834033.20 
  Jaro, Benjamin 2079 HUN0.001-0.0240-0.80 
  Frank, Jozsef 1844 HUN1.0010.874034.80 
  Giles, Benjamin 1853 NZL0.001-0.1240-4.80 

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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