Individual Calculations September 2013
 Kreyssig, Robert  Total change: -24.30  Rating chartPersonal card
 RTU open A Riga LAT 2013-08-05
RcRownchangeKK*chgGame
 2072 2085 3.00 9 -1.62 15 -24.30 
  Laurusas, Tomas 2377 LTU0.001-0.1515-2.25 
  Karasik, Evgeni 2228 ISR0.5010.19152.85 
  Jones, Iolo C c2225 WLS0.5010.19152.85 
  Lindgren, Fredrik 2221 SWE0.001-0.3215-4.80 
  Nesterov, Arseniy 1833 RUS0.501-0.3115-4.65 
  Sakovich, Igor f2189 LAT0.001-0.3615-5.40 
  Walta, Paivi wf1822 FIN0.501-0.3215-4.80 
  Yapar, Nedim 1896 TUR1.0010.25153.75 
  Sirokov, Jevgenijs 1853 LAT0.001-0.7915-11.85 

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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