Individual Calculations January 2011
 Chiarotto, Filippo  Total change: 3.30  Rating chartPersonal card
 OP di Ivrea Ivrea ITA 2010-10-07
RcRownchangeKK*chgGame
 1941 2119 4.50 6 0.22 15 3.30 
  Agostino, Pietro 1719  * ITA1.0010.08151.20 
  Razzano, Lorenzo 1928 ITA0.501-0.2515-3.75 
  Allegro, Mattia 1912 ITA1.0010.23153.45 
  Ranieri, Fabrizio 2277 ITA0.001-0.2915-4.35 
  Paonessa, Denis 1902 ITA1.0010.22153.30 
  Melling, Jonathon 1905 ITA1.0010.23153.45 
 * 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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