Rapid: Individual Calculations January 2024
 Andreetta, Sofia  Total change: 4.40  Rating chartPersonal card
 OP 11 RAPID CITTA' DI ASTI ASTI ITA 2023-12-10
RcRownchangeKK*chgGame
 1624 1159 0.50 6 0.11 40 4.40 
  Badano, Giancarlo 1738 ITA0.001-0.0240-0.80 
  Guido, Pierpaolo 1558 ITA0.001-0.0840-3.20 
  Berutti, Mario 1713 ITA0.001-0.0340-1.20 
  Moschetto, Giuliano 1580 ITA0.001-0.0740-2.80 
  Torriano, Enzo 1709 ITA0.5010.474018.80 
  Caldera, Alessandro 1444 ITA0.001-0.1640-6.40 

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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