Individual Calculations December 2018
 Efimov, Igor  Total change: -12.30  Rating chartPersonal card
 WE Citta' di Forli' - Memorial Alessandro Zanzani - A Forli' ITA 2018-11-02
RcRownchangeKK*chgGame
 2185 2427 3.50 6 -1.19 10 -11.90 
  Misiano, Franco f2169 ITA0.501-0.3210-3.20 
  Brancaleoni, Maurizio f2268 ITA0.501-0.2110-2.10 
  Kacani, Kirk 2027  * ITA1.0010.08100.80 
  Mirri, Pietro 2068 ITA1.0010.10101.00 
  Gilevych, Artem m2404 ITA0.501-0.0310-0.30 
  Tirelli, Mauro 2171 ITA0.001-0.8110-8.10 
 * 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)
 
 WE 2 Vignola - A Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 2255 2427 3.50 5 -0.04 10 -0.40 
  Stefanetti, Marco 2098 ITA1.0010.12101.20 
  Malfagia, Andrea f2190 ITA1.0010.20102.00 
  Dougherty, Michael f2155 CAN1.0010.17101.70 
  Di Benedetto, Edoardo f2304 ITA0.501-0.1710-1.70 
  Basso, Pier Luigi g2529 ITA0.001-0.3610-3.60 

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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