Individual Calculations October 2013
 Borin, Fabio  Total change: 1.65  Rating chartPersonal card
 San Bernardino Open 2013 San Bernardino SUI 2013-09-13
RcRownchangeKK*chgGame
 2030 2103 2.00 4 -0.34 15 -5.10 
  Sanchez, Joseph g2503  * PHI0.001-0.0815-1.20 
  Medici, Simone 2110 SUI0.001-0.4915-7.35 
  Zahner, Rolf 1703  * SUI1.0010.08151.20 
  Grigioni, Giulio 1803 ITA1.0010.15152.25 
 * 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 Citta' di Lesa Lesa ITA 2013-09-20
RcRownchangeKK*chgGame
 1999 2103 3.00 4 0.45 15 6.75 
  Bianchi, Simone 1831 SUI0.501-0.3315-4.95 
  Gemelli, Giovanni 1854 ITA1.0010.19152.85 
  Buzio, Alberto 1851 ITA1.0010.19152.85 
  Naumkin, Igor g2461 RUS0.5010.40156.00 

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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