Individual Calculations July 2018
 Grasso, Nino  Total change: -9.80  Rating chartPersonal card
 WE Francesco De Sanctis Morra De Sanctis ITA 2018-05-25
RcRownchangeKK*chgGame
 1881 1993 2.00 4 -0.49 20 -9.80 
  Pica, Juliet 1593  * ITA1.0010.08201.60 
  Di Leva, Michele 1959 ITA0.001-0.5520-11.00 
  Celentano, Antonino 1762 ITA1.0010.21204.20 
  Varvaglione, Antonio 2208 ITA0.001-0.2320-4.60 
 * 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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