Individual Calculations August 2013
 Tirelli, Mauro  Total change: 17.10  Rating chartPersonal card
 OP luglio a Milano 2013 Milano ITA 2013-07-04
RcRownchangeKK*chgGame
 1950 2021 4.00 5 1.14 15 17.10 
  Carbone, Lorenzo 1621  * ITA1.0010.08151.20 
  Papale, Carmelo 1849 ITA1.0010.27154.05 
  Gagliardi, Christian 2215 ITA0.5010.25153.75 
  Astengo, Corrado 2114 ITA0.5010.13151.95 
  Falchi, Claudio 1953 ITA1.0010.41156.15 
 * 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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