Individual Calculations May 2017
 Nobile, Giancarlo  Total change: 26.80  Rating chartPersonal card
 49 CIS - Serie C Gironi 29-30-31 Aci Castello ITA 2017-03-24
RcRownchangeKK*chgGame
 1805 1861 3.50 5 0.67 40 26.80 
  Del Vivo, Marco 1877 ITA0.001-0.4840-19.20 
  Arnetta, Maria Teresa wf2083 ITA0.5010.284011.20 
  Natoli, Domenico 1661 ITA1.0010.24409.60 
  Urzi , Giovanni 1553 ITA1.0010.14405.60 
  Merendino, Riccardo 1851 ITA1.0010.494019.60 

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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