Individual Calculations June 2019
 Duda, Szymon  Total change: 16.00  Rating chartPersonal card
 III Malopolska Liga Juniorow 2019 Zabierzow POL 2019-04-13
RcRownchangeKK*chgGame
 1036 1357 3.00 3 0.40 40 16.00 
  Markiewicz, Jacek 1031 POL1.0010.13405.20 
  Madrala, Artur 1061 POL1.0010.15406.00 
  Prostak, Jakub 1017 POL1.0010.12404.80 

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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