Individual Calculations January 2017
 Margareci, Massimo  Total change: -10.60  Rating chartPersonal card
 WE 3 Autunno Mimosa - B Milano ITA 2016-12-16
RcRownchangeKK*chgGame
 1472 1569 2.50 5 -0.53 20 -10.60 
  Greco, Giovanni 1426 ITA1.0010.31206.20 
  Grudina, Marco 1684 ITA0.001-0.3420-6.80 
  Colombo, Abner 1169  * ITA1.0010.08201.60 
  Frignani, Alessandro 1474 ITA0.501-0.1320-2.60 
  Aloe, Giancarlo 1607 ITA0.001-0.4520-9.00 
 * 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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