Individual Calculations August 2017
 Mirri, Pietro  Total change: -54.80  Rating chartPersonal card
 CIG 2017 - Finale Nazionale u16 Chianciano Terme ITA 2017-07-02
RcRownchangeKK*chgGame
 1804 2040 4.00 7 -1.37 40 -54.80 
  Pomilio, Riccardo 1670 ITA0.501-0.4040-16.00 
  Musso, Andrea 1799 ITA0.501-0.3040-12.00 
  Di Biccari, Alessandro 1817 ITA1.0010.22408.80 
  Pitzanti, Matteo 2207 ITA0.001-0.2840-11.20 
  Melchiorre, Daniele 1640  * ITA0.001-0.9240-36.80 
  Pazzi, David 1711 ITA1.0010.12404.80 
  Lavorgna, Francesco 1785 ITA1.0010.19407.60 
 * 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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