Rapid: Individual Calculations December 2017
 Giacchetti, Stefano  Total change: 10.80  Rating chartPersonal card
 OP A SQUADRE CASTELBASSO CASTELBASSO ITA 2017-10-29
RcRownchangeKK*chgGame
 1670 1685 3.50 6 0.54 20 10.80 
  Sanlorenzo, Letizia 1285  * ITA1.0010.08201.60 
  Santinelli, Michele 1892 ITA0.001-0.2320-4.60 
  Ciriolo, Lorenzo 1712 ITA0.5010.04200.80 
  Flara`, Massimo 1997 ITA0.001-0.1420-2.80 
  Bruni, Pierluigi 1285  * ITA1.0010.08201.60 
  Rubillo, Vincenzo 1846 ITA1.0010.712014.20 
 * 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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