Individual Calculations March 2011
 Gergacz, Attila  Total change: -2.50  Rating chartPersonal card
 Open Burgdorf 2011 Burgdorf SUI 2011-02-18
RcRownchangeKK*chgGame
 2265 2433 2.50 4 -0.25 10 -2.50 
  Hamzabegovic, Mersudin 2161 SUI1.0010.17101.70 
  Hirzel, Martin 2033  * SUI1.0010.08100.80 
  Georgiadis, Nico 2260 SUI0.501-0.2310-2.30 
  Romanov, Evgeny g2606 RUS0.001-0.2710-2.70 
 * 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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