Individual Calculations December 2017
 Manunta, Andrea  Total change: -3.80  Rating chartPersonal card
 OP 43 San Matteo Nichelino ITA 2017-09-29
RcRownchangeKK*chgGame
 1807 1929 3.00 5 -0.19 20 -3.80 
  Petrini, Davide 1529  * ITA1.0010.08201.60 
  Di Chiara, Mauro 1909 ITA0.501-0.0320-0.60 
  Ferretti, Carlo 2014 ITA0.001-0.3820-7.60 
  Ferrario, Enrico 1834 ITA1.0010.37207.40 
  Finamore, Vito 1751 ITA0.501-0.2320-4.60 
 * 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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