Individual Calculations January 2010
 Raselli, Claudio  Total change: -5.10  Rating chartPersonal card
 Weekend CHessOPEN Lugano SUI 2009-11-20
RcRownchangeKK*chgGame
 2010 1958 2.00 5 -0.34 15 -5.10 
  Dgebuadze, Alexandre g2358  * BEL0.001-0.0815-1.20 
  Barlotti, Gabriele 1664 ITA1.0010.15152.25 
  Aranovitch, Emiliano f2358  * ITA0.001-0.0815-1.20 
  Ferrari, Matteo 1769 SUI1.0010.25153.75 
  Kohler, Paul 1901 SUI0.001-0.5815-8.70 
 * 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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