Individual Calculations March 2013
 Castellano, Alfonso  Total change: 17.85  Rating chartPersonal card
 FE 3 Sanremo Sanremo ITA 2013-01-28
RcRownchangeKK*chgGame
 2045 1913 4.50 9 1.19 15 17.85 
  La Franca, Vincenzo 1629 ITA1.0010.16152.40 
  Blechzin, Igor m2313  * RUS0.001-0.0815-1.20 
  Ballestra, Giovanni 1679 ITA1.0010.21153.15 
  Scala, Lijubomir 2033 SRB1.0010.66159.90 
  Novelli, Cristiano 2056 ITA0.5010.19152.85 
  Naumkin, Igor g2313  * RUS0.001-0.0815-1.20 
  Ruggeri, Claudio 1757 ITA1.0010.29154.35 
  Sanchez, Joseph g2313  * PHI0.001-0.0815-1.20 
  Efimov, Igor g2313  * MNC0.001-0.0815-1.20 
 * 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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