Individual Calculations July 2012
 Lodici, Lorenzo  Total change: 12.90  Rating chartPersonal card
 WE 33 Mogliano scacchi - B Mogliano Veneto ITA 2012-04-28
RcRownchangeKK*chgGame
 1846 1781 2.50 4 0.86 15 12.90 
  Militello, Michele 1859 ITA0.5010.11151.65 
  Rostolis, Riccardo 1890 ITA0.001-0.3515-5.25 
  Buranelli, Matteo 1797 ITA1.0010.52157.80 
  De Minico, Stefano 1837 ITA1.0010.58158.70 

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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