Blitz: Individual Calculations October 2017
 Peretti, Feliciano  Total change: -15.80  Rating chartPersonal card
 OP 7 CROCE VERDE PORTO SANT'ELPIDIO ITA 2017-09-09
RcRownchangeKK*chgGame
 1749 1433 0.50 8 -0.79 20 -15.80 
  Bruno, Fabio m1833  * ITA0.001-0.0820-1.60 
  Perogio, Lorenzo 1820 ITA0.001-0.0920-1.80 
  Sagripanti, Michele 1833  * ITA0.001-0.0820-1.60 
  Marchetti, Michael 1736 ITA0.001-0.1420-2.80 
  Miandro, Roberto 1833  * ITA0.001-0.0820-1.60 
  Guglielmi, Dante 1750 ITA0.001-0.1320-2.60 
  Fioravanti, Diego 1833  * ITA0.001-0.0820-1.60 
  Santandrea, Loriano 1353 ITA0.501-0.1120-2.20 
 * 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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