Individual Calculations July 2023
 Gettler, Aleksandra  Total change: 0.00  Rating chartPersonal card
 Mistrzostwa Wielkopolski Juniorow 2023r. [GRUPA D15] Sypniewo POL 2023-06-07
RcRownchangeRpKK*chgGame
 1241 0 0.00 4 0.00 441   0.00 
  Oszutowska, Anna 1369 POL0.0010.00 0.00 
  Swiderska, Jagoda 1201 POL0.0010.00 0.00 
  Jeziorska, Emilia 1093 POL0.0010.00 0.00 
  Dura, Anna 1300 POL0.0010.00 0.00 

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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