Individual Calculations February 2015
 Salvador, Roland  Total change: -10.00  Rating chartPersonal card
 OP Tre Re 2015 Milano ITA 2015-01-02
RcRownchangeKK*chgGame
 2078 2450 3.50 5 -1.00 10 -10.00 
  Cerioni, Armando 2050  * ITA0.001-0.9210-9.20 
  Bossi, Alessandro 2050  * ITA1.0010.08100.80 
  Barberi, Alessandro 2050  * ITA0.501-0.4210-4.20 
  Nordio, Giorgio 2050  * ITA1.0010.08100.80 
  Sbarra, Marco f2191 ITA1.0010.18101.80 
 * 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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