Individual Calculations July 2012
 Ferretti, Folco  Total change: 2.10  Rating chartPersonal card
 FE 2 Chess a Roma Roma ITA 2012-06-14
RcRownchangeKK*chgGame
 2039 2281 4.00 5 0.14 15 2.10 
  Vilona, Leonardo 1881  * ITA1.0010.08151.20 
  Gensabella, Paolo 1934 ITA1.0010.11151.65 
  Vuelban, Virgilio m2340 PHI0.5010.08151.20 
  Maurizio, Antonio 2066 ITA1.0010.23153.45 
  Simeone, Giulio 1972 ITA0.501-0.3615-5.40 
 * 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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