Individual Calculations April 2019
 Conti, Silvano  Total change: 6.40  Rating chartPersonal card
 CIS 2019 - Serie C Gironi 29, 30 e 31 Motta Sant'Anastasia ITA 2019-03-15
RcRownchangeKK*chgGame
 1588 1614 3.00 5 0.32 20 6.40 
  Migliorisi, Carmelo Igor 1669 ITA1.0010.582011.60 
  Maresco, Giulia 1489 ITA0.501-0.1720-3.40 
  Mattarella, Pietro 1742 ITA0.5010.17203.40 
  Cina , Vittorio 1482 ITA0.001-0.6820-13.60 
  Campanella, Riccardo 1560 ITA1.0010.42208.40 

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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