Individual Calculations May 2023
 Abategiovanni, Carlo Andrea  Total change: -68.80  Rating chartPersonal card
 WE 10 Renato Didoni - B Milano ITA 2023-04-22
RcRownchangeKK*chgGame
 1296 1488 2.00 5 -1.72 40 -68.80 
  Terranova, Giuseppe 1340 ITA0.001-0.7040-28.00 
  Rossi, Anna Giulia 1380 ITA1.0010.354014.00 
  Lassandari, Luca 1240 ITA0.001-0.8140-32.40 
  Cannistra , Samuele 1201 ITA1.0010.16406.40 
  Mainardi, Davide 1320 ITA0.001-0.7240-28.80 

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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