Individual Calculations November 2018
 Nastro, Federico  Total change: -11.60  Rating chartPersonal card
 OP Xperiment Classic Torino ITA 2018-10-19
RcRownchangeKK*chgGame
 1672 1946 3.50 5 -0.58 20 -11.60 
  Pizzoferrato, Mattia 1672 ITA1.0010.17203.40 
  Garbezza, Davide 1823 ITA0.001-0.6720-13.40 
  Gallo, Ivan 1764 ITA0.501-0.2420-4.80 
  Giachino, Claudio R. 1554 ITA1.0010.08201.60 
  Monni, Francesco 1546  * ITA1.0010.08201.60 
 * 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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