Individual Calculations February 2023
 Vrabel, Frantisek  Total change: 12.40  Rating chartPersonal card
 3. liga D2 2022 23 R5-7 Presovsky kraj SVK 2023-01-08
RcRownchangeKK*chgGame
 1509 1693 2.00 2 0.62 20 12.40 
  Babjarcik, Tobias 1293  * SVK1.0010.08201.60 
  Greslik, Michal 1725 SVK1.0010.542010.80 
 * 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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