Individual Calculations February 2020
 Pizzoferrato, Mattia  Total change: -48.00  Rating chartPersonal card
 WE 49 Citta' di Torino - A Torino ITA 2020-01-03
RcRownchangeKK*chgGame
 1701 1942 3.50 6 -1.20 40 -48.00 
  Bruno, Eleonora 1560 ITA0.001-0.9140-36.40 
  Peron, Davide 1740 ITA0.501-0.2640-10.40 
  Zara, Giorgio 1542  * ITA1.0010.08403.20 
  Parisi, Gianmario 1744 ITA0.501-0.2640-10.40 
  Gatti, Matteo 1764 ITA1.0010.274010.80 
  Gurgone, Ennio 1855 ITA0.501-0.1240-4.80 
 * 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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