Individual Calculations January 2010
 Decaneto, Erick  Total change: 18.00  Rating chartPersonal card
 WE Citta' di Vignola Vignola ITA 2009-11-13
RcRownchangeKK*chgGame
 1855 1685 1.50 3 0.56 25 14.00 
  Vincenzi, Marco 2078 ITA0.001-0.0825-2.00 
  Venturelli, Miriam 1574 ITA1.0010.35258.75 
  Di Trapani, Davide 1913 ITA0.5010.29257.25 

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)
 
 CP Modena Modena ITA 2009-12-11
RcRownchangeKK*chgGame
 2029 1685 0.50 3 0.16 25 4.00 
  Farachi, Francesco 2085  * ITA0.001-0.0825-2.00 
  Trangoni, Bruno 2015 ITA0.001-0.1225-3.00 
  Panini, Emanuele 1988 ITA0.5010.36259.00 
 * 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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