Individual Calculations July 2018
 Masotti, Roberto  Total change: -21.20  Rating chartPersonal card
 WE 5 Citta' di Vercelli - A Vercelli ITA 2018-06-01
RcRownchangeKK*chgGame
 1989 1839 0.50 5 -1.06 20 -21.20 
  Di Fonzo, Valerio c2101 ITA0.001-0.1820-3.60 
  Tramalloni, Luca 1976 ITA0.5010.18203.60 
  Zanetti, Alberto 2130 ITA0.001-0.1520-3.00 
  Ronzano, Luca 1880 ITA0.001-0.4420-8.80 
  Sala, Sergio 1858 ITA0.001-0.4720-9.40 

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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