Individual Calculations January 2012
 D`angelo, Angelo  Total change: -45.60  Rating chartPersonal card
 CP Chieti 2012 Chieti ITA 2011-12-08
RcRownchangeKK*chgGame
 1923 2217 3.50 6 -1.52 30 -45.60 
  Marrocco, Dario 1817  * ITA1.0010.08302.40 
  Calabrese, Michele 1894 ITA0.501-0.3730-11.10 
  Antonelli, Alessandro 1967 ITA0.501-0.3130-9.30 
  Giacchetti, Claudio 2084 ITA0.501-0.1830-5.40 
  Iezzi, Christian 1833 ITA1.0010.09302.70 
  Pierandrei, Cristiano 1941 ITA0.001-0.8330-24.90 
 * 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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