Individual Calculations September 2014
 Gurtner, Daniel  Total change: 12.40  Rating chartPersonal card
 31. Open International de Genève Geneva SUI 2014-07-29
RcRownchangeKK*chgGame
 2064 2110 4.50 7 0.62 20 12.40 
  Champoud, Gilles 1710  * SUI1.0010.08201.60 
  Dgebuadze, Alexandre g2487 BEL0.5010.41208.20 
  Prunescu, Daniel 2050 ESP0.501-0.0820-1.60 
  Gerber, Richard m2368 SUI0.5010.32206.40 
  Bagri, Jaspaul 2130 SUI0.5010.03200.60 
  Degove, Christophe 1849 SUI0.501-0.3220-6.40 
  Jarnjak, Zlatko 1851 SUI1.0010.18203.60 
 * 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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