Individual Calculations January 2022
 Serban, Sara Annamaria  Total change: 2.00  Rating chartPersonal card
 WE Autodromo di Imola - C Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 1737 1655 2.00 5 0.05 40 2.00 
  La Barbera, Manfredi 1729 ITA0.001-0.4040-16.00 
  Esposito, Salvatore 1704 ITA1.0010.574022.80 
  Sciaudone, Francesco 1792 ITA0.5010.18407.20 
  Franceschelli, Maurizio 1707 ITA0.5010.07402.80 
  D Amico, Nicola 1752 SMR0.001-0.3740-14.80 

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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