Individual Calculations November 2019
 Ruggeri, Gabriele  Total change: -7.40  Rating chartPersonal card
 WE 9 Liscate - A Liscate ITA 2019-10-25
RcRownchangeKK*chgGame
 1614 1236 0.00 4 -0.37 20 -7.40 
  Spadoni, Marco 1636  * ITA0.001-0.0820-1.60 
  Sala, Giulia 1601 ITA0.001-0.1020-2.00 
  Rolli, Massimo Biagio 1636  * ITA0.001-0.0820-1.60 
  Re, Marco 1582 ITA0.001-0.1120-2.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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