Individual Calculations February 2015
 Barletta, Antonio  Total change: -22.80  Rating chartPersonal card
 FE 3 SS Lazio Roma ITA 2015-01-03
RcRownchangeKK*chgGame
 1978 1992 2.50 7 -1.14 20 -22.80 
  Camacho Collados, Jose m2392  * KOR0.001-0.0820-1.60 
  Bizzarro, Sofia 1855 ITA1.0010.32206.40 
  Puglia, Francesco 1592  * ITA1.0010.08201.60 
  Della Corte, Alessandro 2233 ITA0.001-0.2020-4.00 
  De Blasio, Alessandro 2035 ITA0.001-0.4420-8.80 
  Colantuono, Virginia 1939 ITA0.501-0.0720-1.40 
  Minko, Dmitry 1801 RUS0.001-0.7520-15.00 
 * 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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