Individual Calculations August 2019
 De Lerma, Andrea  Total change: 17.20  Rating chartPersonal card
 WE Bergamo 2019 - B Bergamo ITA 2019-07-12
RcRownchangeKK*chgGame
 1813 1705 3.00 6 0.86 20 17.20 
  Mantovan, Giuseppe 1843 ITA1.0010.692013.80 
  Zangheratti, Daniele 1838 ITA0.001-0.3220-6.40 
  Ferrari, Claudio 1922 ITA1.0010.782015.60 
  Giannetta, Paolo 1845 ITA0.5010.19203.80 
  Fiscato, Claudio 1665 ITA0.501-0.0620-1.20 
  Niccoli, Paolo 1762 ITA0.001-0.4220-8.40 

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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