Individual Calculations May 2017
 Albi Bachini Conti, Silvia  Total change: 14.40  Rating chartPersonal card
 49 CIS - Serie B Girone 10 Montesilvano ITA 2017-03-24
RcRownchangeKK*chgGame
 1880 1785 1.50 3 0.36 40 14.40 
  Flara , Massimo 2027 ITA0.5010.304012.00 
  Mircoli, Filippo 1681 ITA0.501-0.1440-5.60 
  Colasante, Marianna 1933 ITA0.5010.20408.00 

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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