Individual Calculations December 2013
 Baruffaldi, Giuseppe  Total change: -10.35  Rating chartPersonal card
 OP 2 Infrasettimanale ASR Roma ITA 2013-09-19
RcRownchangeKK*chgGame
 1717 1729 3.00 7 -0.69 15 -10.35 
  Chiaretti, Roberto 2129  * ITA0.001-0.0815-1.20 
  Nicotera, Alessandro 1581 ITA0.001-0.7015-10.50 
  Giannandrea, Fabio 1442 ITA1.0010.16152.40 
  Marelli, Emanuele 1550 ITA1.0010.27154.05 
  Roberti, Bruno 1926 ITA0.001-0.2515-3.75 
  De Guisa, Michele 1643 ITA1.0010.38155.70 
  Bizzarro, Sofia 1748 ITA0.001-0.4715-7.05 
 * 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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