Individual Calculations March 2013
 Romanov, Viktor  Total change: -13.65  Rating chartPersonal card
 Novosibirsk-champ-2013-semifinal Novosibirsk RUS 2013-01-14
RcRownchangeKK*chgGame
 1937 1976 3.50 8 -0.91 15 -13.65 
  Yakushev, Nikolai 2164 RUS0.001-0.2615-3.90 
  Vasiliev, Igor 1732 RUS1.0010.20153.00 
  Shestakov, Alexey 1796 RUS1.0010.26153.90 
  Koroljkov, Evgeny 2050 RUS0.001-0.4015-6.00 
  Letyagin, Boris 1863 RUS1.0010.35155.25 
  Koshelev, Vladimir 2157 RUS0.5010.24153.60 
  Popov, Eugeny V 1910 RUS0.001-0.5915-8.85 
  Chaschin, Nikolai 1822 RUS0.001-0.7115-10.65 

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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