Individual Calculations March 2015
 Sprecacenere, Valerio  Total change: -42.00  Rating chartPersonal card
 CP Taranto 2015 Taranto ITA 2015-01-31
RcRownchangeKK*chgGame
 1618 1603 0.50 3 -1.05 40 -42.00 
  Zito, Francesco 1394 ITA0.001-0.7740-30.80 
  Arena, Giovanni 1456 ITA0.501-0.2040-8.00 
  Varvaglione, Antonio 2003  * ITA0.001-0.0840-3.20 
 * 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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