Individual Calculations February 2017
 Magnani, Carlo  Total change: -34.00  Rating chartPersonal card
 CP Lodi 2017 Lodi ITA 2017-01-13
RcRownchangeKK*chgGame
 1666 1821 2.50 5 -0.85 40 -34.00 
  Magri, Maurizio 1478 ITA1.0010.12404.80 
  Dragoni, Gianfranco 1721 ITA0.501-0.1440-5.60 
  Marzatico, Luca 1808 ITA0.001-0.5240-20.80 
  Colonetti, Fabio 1904 ITA0.001-0.3940-15.60 
  De Luca, Stefano 1421  * ITA1.0010.08403.20 
 * 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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