Individual Calculations August 2013
 Sorvari, Jarmo  Total change: -2.70  Rating chartPersonal card
 Heart of Finland 2013 Jyvaskyla FIN 2013-07-08
RcRownchangeKK*chgGame
 2030 2034 4.50 9 -0.09 30 -2.70 
  Luodonpaa, Martti 1911 FIN0.501-0.1730-5.10 
  Ailasmaa, Kimmo 1797 FIN1.0010.20306.00 
  Karasev, Vladimir I m2363 RUS0.001-0.1230-3.60 
  Lindborg, Petter 2195 SWE0.5010.21306.30 
  Kangas, Mauno 1837 FIN1.0010.25307.50 
  Kivipelto, Kaj f2186 FIN0.5010.20306.00 
  Vul, Arkadi Eremeevich g2285 RUS0.001-0.1930-5.70 
  Tikka, Erkki 1765 FIN0.501-0.3330-9.90 
  Sysun, Alexander V. 1929 RUS0.501-0.1430-4.20 

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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