Individual Calculations September 2010
 David, Akos  Total change: -4.00  Rating chartPersonal card
 Kisber Open 2010 Kisber HUN 2010-06-24
RcRownchangeKK*chgGame
 2110 1710 0.00 2 -0.16 25 -4.00 
  Habibi, Ali m2110  * GER0.001-0.0825-2.00 
  Rummel, Zsolt 2110  * HUN0.001-0.0825-2.00 
 * 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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