Individual Calculations March 2015
 Cherbacich, Gabriele  Total change: -20.80  Rating chartPersonal card
 CP Lucca 2015 Lucca ITA 2015-01-17
RcRownchangeKK*chgGame
 1701 1718 2.50 6 -0.52 40 -20.80 
  Celati, Valentina 1318  * ITA0.501-0.4240-16.80 
  Betti, Daniele 1827 ITA0.001-0.3540-14.00 
  Davini, Andrea 1643 ITA1.0010.404016.00 
  Panattoni, Angelo 1922 ITA0.001-0.2440-9.60 
  Lazzarini, Sabrina 1817 ITA0.5010.14405.60 
  Celati, Sara 1680 ITA0.501-0.0540-2.00 
 * 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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