Individual Calculations January 2018
 Pellegrini, Ennio Paolo  Total change: 108.00  Rating chartPersonal card
 FE 2 Roma Citta' Aperta - B Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 1773 1403 3.50 8 2.70 40 108.00 
  Colombrini, Adolfo 1759 ITA1.0010.894035.60 
  Fischer, Gerd 1803  * GER0.5010.424016.80 
  Kirushin, Ivan 1803  * RUS0.001-0.0840-3.20 
  Arabito, Giuseppe 1741 ITA1.0010.884035.20 
  Luigi, Rinaldo 1746 ITA0.001-0.1240-4.80 
  Vannelli, Vittorio 1725 ITA1.0010.874034.80 
  Spanos, Nomikos 1803  * GRE0.001-0.0840-3.20 
  Koellner, Felicitas Ophelia 1803  * GER0.001-0.0840-3.20 
 * 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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