Individual Calculations October 2022
 Migliore, Anna  Total change: -3.60  Rating chartPersonal card
 CIS 2022 - Serie B Girone 8.2 Falconara Marittima ITA 2022-09-16
RcRownchangeKK*chgGame
 1751 1264 0.00 2 -0.09 40 -3.60 
  Cerquetti, Edoardo 1798 ITA0.001-0.0340-1.20 
  Recchi, Antonio 1704 ITA0.001-0.0640-2.40 

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)
 

 

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