Individual Calculations December 2017
 Sciole , Narciso  Total change: -29.20  Rating chartPersonal card
 CISU16 Campionato a squadre u10 2017 Scalea ITA 2017-11-02
RcRownchangeKK*chgGame
 1469 1248 0.00 3 -0.73 40 -29.20 
  Gola, Giorgio 1648  * ITA0.001-0.0840-3.20 
  Ruggiero, Alessandro 1423 ITA0.001-0.2740-10.80 
  Didonna, Roberto 1337 ITA0.001-0.3840-15.20 
 * 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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