Rapid: Individual Calculations January 2013
 Radisich, Matt  Total change: 21.40  Rating chartPersonal card
 ACT Rapidplay Championship 2012 Canberra AUS 2012-12-22
RcRownchangeKK*chgGame
 1840 1604 2.00 4 1.07 20 21.40 
  Beare, Nick 1621 AUS1.0010.522010.40 
  Yin, Wenlin 1926 AUS1.0010.872017.40 
  Lo, Willis 1809 AUS0.001-0.2420-4.80 
  Yuan, Yi 2004  * AUS0.001-0.0820-1.60 
 * 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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