Individual Calculations May 2017
 Giuriato, Sergio  Total change: -4.20  Rating chartPersonal card
 49 CIS - Serie C Girone 11 Padova ITA 2017-03-24
RcRownchangeKK*chgGame
 2028 1903 1.50 5 -0.21 20 -4.20 
  Quaranta, Cristiano 2109 ITA0.001-0.2420-4.80 
  Mileto, Gabriele 2084 ITA0.001-0.2620-5.20 
  Desideri, Leonardo 1797 ITA0.501-0.1420-2.80 
  Bordignon, Angelo 1978 ITA1.0010.602012.00 
  Pechy, Alaster 2174 ITA0.001-0.1720-3.40 

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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