Individual Calculations October 2023
 Jarosz, Hubert  Total change: -19.60  Rating chartPersonal card
 Makroregionalne Mistrzostwa Mlodzikow 2023 strefa DS-LB - chlopcy Wroclaw POL 2023-09-15
RcRownchangeKK*chgGame
 1067 1058 0.00 1 -0.49 40 -19.60 
  Adamowicz, Borys 1067 POL0.001-0.4940-19.60 

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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