Individual Calculations March 2024
 Alessi, Andrea  Total change: 8.40  Rating chartPersonal card
 Settimanale 3 Lorenzo Castellano - A Rounds 4-5-6-7 Roma ITA 2024-02-01
RcRownchangeKK*chgGame
 1758 1620 1.50 3 0.42 20 8.40 
  Turriziani Colonna, Giovanni 2038 ITA0.5010.43208.60 
  Abuhamdieh, Nando 1327 ITA1.0010.15203.00 
  Marta, Daniele 1909 ITA0.001-0.1620-3.20 

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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