Individual Calculations December 2017
 Dini, Massimiliano  Total change: -24.60  Rating chartPersonal card
 CS Montecatini 2017 Montecatini Terme ITA 2017-09-09
RcRownchangeKK*chgGame
 1513 1898 1.50 3 -1.23 20 -24.60 
  Gabbani, Sara 1544 ITA0.501-0.3920-7.80 
  Monti, Marco 1498  * ITA1.0010.08201.60 
  Mongelluzzi, Alex 1498  * ITA0.001-0.9220-18.40 
 * 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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