Individual Calculations April 2018
 Sonis, Francesco  Total change: 3.40  Rating chartPersonal card
 50 CIS - Raggruppamento A1.4 Terrasini ITA 2018-03-16
RcRownchangeKK*chgGame
 2242 2445 4.00 5 0.34 10 3.40 
  Horvath, Csaba g2515 ITA0.5010.10101.00 
  Genovese, Maurizio f2230 ITA0.501-0.2710-2.70 
  Di Misa, Salvatore 2045  * ITA1.0010.08100.80 
  Iannello, Andrea 2133 ITA1.0010.14101.40 
  Tassi, Oliviero f2288 ITA1.0010.29102.90 
 * 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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