Individual Calculations May 2017
 Galioto, Giovanni  Total change: -18.40  Rating chartPersonal card
 49 CIS - Serie C Gironi 29-30-31 Aci Castello ITA 2017-03-24
RcRownchangeKK*chgGame
 1826 2068 3.00 5 -0.92 20 -18.40 
  Guttadauria, Aldo 1814 ITA0.501-0.3120-6.20 
  Galofaro, Gabriele 1735 ITA1.0010.12202.40 
  Barbagallo, Andrea 1801 ITA0.501-0.3220-6.40 
  Richards, John 1733 ITA0.501-0.3820-7.60 
  Zerafa, Robert c2045 ITA0.501-0.0320-0.60 

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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