Individual Calculations September 2012
 Forno, Roberto  Total change: 21.75  Rating chartPersonal card
 OP 12 Valle del Chiese Condino ITA 2012-07-22
RcRownchangeKK*chgGame
 2094 1883 3.00 6 1.45 15 21.75 
  Murgia, Andrea 2017 ITA1.0010.681510.20 
  Brun, Dario 2262 ITA0.001-0.0915-1.35 
  Panjkovic, Aleksandar c2163 SRB1.0010.841512.60 
  De Santis, Alessio f2283  * ITA0.001-0.0815-1.20 
  Girelli, Sergio 1889 ITA1.0010.51157.65 
  Lezzerini, Marco 1948 ITA0.001-0.4115-6.15 
 * 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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