Individual Calculations May 2017
 Brigati, Alessandro  Total change: -13.40  Rating chartPersonal card
 49 CIS - Serie B Girone 2 Santa Margherita Ligure ITA 2017-03-24
RcRownchangeKK*chgGame
 1958 2059 2.50 5 -0.67 20 -13.40 
  Villa, Alessandro 1920 ITA1.0010.31206.20 
  Calzolari, Giampietro 1860 ITA0.501-0.2620-5.20 
  Caleffi, Cesare 1954 ITA0.501-0.1420-2.80 
  Mascherpa, Luca 1904 ITA0.501-0.2120-4.20 
  Podetti, Davide 2151 ITA0.001-0.3720-7.40 

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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