Individual Calculations September 2014
 Tortolini, Francesco  Total change: -1.80  Rating chartPersonal card
 Campionati d'Italia 2014 - B Civitanova Marche ITA 2014-07-19
RcRownchangeKK*chgGame
 1836 1926 5.50 9 -0.09 20 -1.80 
  Mazza, Daniele 1791 ITA1.0010.32206.40 
  Ramini, Luigi 1813 ITA0.501-0.1520-3.00 
  Tazzioli, Luca 1955 ITA0.001-0.4620-9.20 
  Balzan, Alessandro 1786 ITA1.0010.31206.20 
  Medorini, Massimiliano 1888 ITA0.501-0.0520-1.00 
  Bria, Simone 1775 ITA0.001-0.7020-14.00 
  Santamato, Luigi 1801 ITA1.0010.33206.60 
  Barbieri, Lorenzo 1818 ITA1.0010.35207.00 
  Simone, Marco 1900 ITA0.501-0.0420-0.80 

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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