Individual Calculations September 2017
 Rossi, Davide  Total change: 44.40  Rating chartPersonal card
 OP 7 Citta' di Morrovalle Trodica di Morrovalle ITA 2017-08-11
RcRownchangeKK*chgGame
 1807 1728 3.50 6 1.11 40 44.40 
  Buratti, Marco 1976 ITA0.001-0.1940-7.60 
  Capossela, Fabio 1665 ITA1.0010.414016.40 
  Briffault, Philippe 1867 ITA0.001-0.3140-12.40 
  Mircoli, Filippo 1626 ITA1.0010.364014.40 
  Cappella, Leonardo 1874 ITA1.0010.704028.00 
  Trovato, Alessio 1833 ITA0.5010.14405.60 

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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