Individual Calculations August 2023
 Canossa, Elena  Total change: -30.40  Rating chartPersonal card
 CIG 2023 - Finale U10 femminile Tarvisio ITA 2023-07-02
RcRownchangeKK*chgGame
 1568 1430 0.00 1 -0.31 40 -12.40 
  Arun, Ria 1568 ITA0.001-0.3140-12.40 

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)
 
 WE 3 Amelia - C Amelia ITA 2023-07-21
RcRownchangeKK*chgGame
 1464 1430 0.00 1 -0.45 40 -18.00 
  Agostinelli, Massimo 1464 ITA0.001-0.4540-18.00 

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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