Blitz: Individual Calculations August 2017
 Pennica, Andrea  Total change: -5.20  Rating chartPersonal card
 OP COLLATERALE 2 CIG2017 CHIANCIANO TERME ITA 2017-07-05
RcRownchangeKK*chgGame
 1728 1776 3.00 6 -0.26 20 -5.20 
  Didonna, Roberto 1376  * ITA1.0010.08201.60 
  Ridolfo, Enrico 2061 ITA0.001-0.1620-3.20 
  Di Bartolo, Chiara 1523 ITA0.501-0.3120-6.20 
  Maselli, Daniel 1914 ITA0.5010.19203.80 
  De Carlo, Benito Fabio 1999 ITA0.001-0.2220-4.40 
  Ciufolini, Sirio 1495 ITA1.0010.16203.20 
 * 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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