Individual Calculations May 2016
 Roversi, Stefano  Total change: 22.20  Rating chartPersonal card
 OP 19 Primavera - B Genova ITA 2016-04-15
RcRownchangeKK*chgGame
 1690 1720 4.00 5 1.33 20 26.60 
  Cala , Ivano 1505 ITA1.0010.23204.60 
  Cutaia, Loris 1614 ITA1.0010.36207.20 
  Menichini, Massimo 1795 ITA1.0010.602012.00 
  Giorgi, Ezio Alberto 1776 ITA1.0010.582011.60 
  Mandolini, Alessandro 1761 ITA0.001-0.4420-8.80 

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)
 
 WE 18 Citta' di Celle - 4 Mem. V. Piccardo Celle Ligure ITA 2016-04-22
RcRownchangeKK*chgGame
 1810 1720 2.50 7 -0.22 20 -4.40 
  Boschi, Massimiliano 2008 ITA0.001-0.1620-3.20 
  Megna, Giuseppe 1806 ITA0.001-0.3820-7.60 
  Lin, Yuxu 1432 ITA1.0010.16203.20 
  Grasso, Gabriele 1722 ITA1.0010.502010.00 
  Cirrincione, Paze Paolo 1913 ITA0.001-0.2520-5.00 
  Astengo, Marcello 2022 ITA0.001-0.1520-3.00 
  Gardini, Enrico 1766 ITA0.5010.06201.20 

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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