Rapid: Individual Calculations August 2015
 Vari, Claudio  Total change: 8.80  Rating chartPersonal card
 TROFEO 3 AURORA AREZZO ITA 2015-07-04
RcRownchangeKK*chgGame
 1796 1474 1.00 4 0.44 20 8.80 
  Ciucchi, Gabriele 1865 ITA1.0010.912018.20 
  Dran, Joshed 1678 ITA0.001-0.2420-4.80 
  Romano, Claudio 1766 ITA0.001-0.1520-3.00 
  Guiducci, Luca 1874  * ITA0.001-0.0820-1.60 
 * 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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