Individual Calculations August 2012
 De Santis, Alessio  Total change: -4.65  Rating chartPersonal card
 FE 3 delle Dolomiti Forni di sopra ITA 2012-06-16
RcRownchangeKK*chgGame
 2247 2326 5.00 9 -0.31 15 -4.65 
  Marsili, Riccardo 2041 ITA0.501-0.3415-5.10 
  Chandra, Akshat 2155 USA1.0010.27154.05 
  Korneev, Oleg g2586 ESP0.001-0.1815-2.70 
  Balzano, Filli 1926  * ITA1.0010.08151.20 
  Boraso, Alessio 2057 ITA1.0010.17152.55 
  Arun Prasad, S. g2519 IND0.001-0.2515-3.75 
  Tonon, Alessandro 2275 ITA1.0010.43156.45 
  Rotstein, Arkadij g2512 GER0.001-0.2615-3.90 
  Sorbera, Giovanni 2153 ITA0.501-0.2315-3.45 
 * 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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