Rapid: Individual Calculations January 2018
 Vitale, Romualdo  Total change: -15.20  Rating chartPersonal card
 OP WINTER TUSCANY EMPOLI ITA 2017-12-03
RcRownchangeKK*chgGame
 1883 2003 5.00 9 -0.76 20 -15.20 
  Pazzi, Maurizio 1603  * ITA1.0010.08201.60 
  Paloka, David 1748 ALB0.501-0.3120-6.20 
  Brizzi, Matteo 2131 ITA0.001-0.3320-6.60 
  Sumzaku, Endrit 1603  * ALB1.0010.08201.60 
  Moschini, Franco 1735 ITA1.0010.17203.40 
  Lanotte, Francesco 1878 ITA0.501-0.1720-3.40 
  Baccaro, Franco 2023 ITA1.0010.532010.60 
  Efimov, Igor g2403  * MNC0.001-0.0820-1.60 
  Davini, Andrea 1825 ITA0.001-0.7320-14.60 
 * 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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