Rapid: Individual Calculations April 2017
 Vari, Claudio  Total change: 7.40  Rating chartPersonal card
 OP X SCACCHI TRENDY PRATO ITA 2017-03-19
RcRownchangeKK*chgGame
 1598 1500 4.00 9 0.37 20 7.40 
  Ghods, Maziar 1900  * ITA0.001-0.0820-1.60 
  Furlani, Graziano 1268 ITA1.0010.21204.20 
  Lanotte, Francesco 1856 ITA0.001-0.1120-2.20 
  Brotini, Stefania 1219 ITA1.0010.16203.20 
  Dran, Joshed 1766 ITA0.001-0.1820-3.60 
  Del Giudice, Stefano 1891 ITA0.001-0.0920-1.80 
  Fara, Ludovico Pietro 1371 ITA1.0010.33206.60 
  Volpi, Tommaso 1750 ITA0.001-0.1920-3.80 
  Celati, Arturo 1364 ITA1.0010.32206.40 
 * 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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