Individual Calculations February 2014
 Ortoft, Kai  Total change: 8.40  Rating chartPersonal card
 Prague Open 2014 - A - IM open Praha CZE 2014-01-10
RcRownchangeKK*chgGame
 2046 1986 4.50 9 0.56 15 8.40 
  Mishuchkov, Nikolai M. m2353 RUS0.5010.40156.00 
  Baum, Bernd f2335 GER0.5010.39155.85 
  Nguyen Thai, Dai Van 2167 CZE0.001-0.2615-3.90 
  Havelka, Jan 1822 CZE1.0010.28154.20 
  Srba, Milan 2130 CZE0.001-0.3115-4.65 
  Bjorn, Lasse 1879 NOR0.001-0.6515-9.75 
  Hyoetylae, Tapio 1793 SUI1.0010.25153.75 
  Polifka, Wilfried 1747 GER1.0010.20153.00 
  Prudlo, Simon 2192 GER0.5010.26153.90 

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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