Individual Calculations December 2014
 Miele, Enrico  Total change: -4.60  Rating chartPersonal card
 OP 5 infrasettimanale ASR Roma ITA 2014-09-18
RcRownchangeKK*chgGame
 1757 1582 1.00 4 -0.23 20 -4.60 
  Roberti, Bruno 1899 ITA0.001-0.1320-2.60 
  Fini, Ottavio 1333 ITA1.0010.19203.80 
  Bizzarro, Sofia 1815 ITA0.001-0.2120-4.20 
  Scacco, Mauro 1982  * 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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