Individual Calculations February 2018
 Lugli, Andrea  Total change: 3.40  Rating chartPersonal card
 OP serale K-Night Bologna ITA 2017-12-06
RcRownchangeKK*chgGame
 1643 1766 4.00 6 0.17 20 3.40 
  Brini, Dario 1366  * ITA1.0010.08201.60 
  Giordani, Roberto 1828 ITA0.001-0.4120-8.20 
  Lila, Also 1560 ITA1.0010.24204.80 
  Santamato, Luigi 1767 ITA0.001-0.5020-10.00 
  Chillemi, Giuseppe 1543 ITA1.0010.22204.40 
  Sasdelli, Massimo 1794 ITA1.0010.542010.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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