Individual Calculations May 2016
 Bagaglia, Riccardo  Total change: -6.60  Rating chartPersonal card
 FE 2 Pasqua a Montesilvano Montesilvano ITA 2016-03-25
RcRownchangeKK*chgGame
 2021 1870 1.50 6 -0.33 20 -6.60 
  Dobboletta, Alex 2102 ITA0.001-0.2120-4.20 
  Rigo, Gianfrancesco 1989 ITA0.001-0.3420-6.80 
  Santinelli, Michele 1907 ITA1.0010.552011.00 
  Marzaduri, Riccardo 2130 ITA0.5010.32206.40 
  Balzan, Alessandro 2051 ITA0.001-0.2620-5.20 
  Di Gregorio, Romeo 1948 ITA0.001-0.3920-7.80 

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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