Individual Calculations January 2014
 Di Martino, Antonio  Total change: 2.40  Rating chartPersonal card
 OP XI Inverno Offida ITA 2013-12-06
RcRownchangeKK*chgGame
 2042 1792 1.00 4 0.16 15 2.40 
  Bontempi, Piero f2192  * ITA0.001-0.0815-1.20 
  Medorini, Massimiliano 1898 ITA1.0010.64159.60 
  Fioravanti, Diego 2092 ITA0.001-0.1515-2.25 
  Giacometti, Franco 1984 ITA0.001-0.2515-3.75 
 * 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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