Individual Calculations May 2012
 Lodici, Lorenzo  Total change: 25.35  Rating chartPersonal card
 FE 16 Citta' di Montebelluna - B Montebelluna ITA 2012-03-09
RcRownchangeKK*chgGame
 1909 1781 3.00 4 1.69 15 25.35 
  Rubini, Alessandro 1919 ITA0.5010.19152.85 
  Franco, Alessandro P. 1907 ITA1.0010.671510.05 
  Negro, Raffaele 1847 ITA1.0010.59158.85 
  Orsatti, Marcello 1961 ITA0.5010.24153.60 

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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