Individual Calculations November 2012
 Korobkov, Vadim  Total change: -12.00  Rating chartPersonal card
 Novosibirsk-Seniors 2012 champ Novosibirsk RUS 2012-09-28
RcRownchangeKK*chgGame
 1854 1787 2.50 8 -0.80 15 -12.00 
  Romanov, Viktor 2005 RUS0.5010.28154.20 
  Litvinov, Yury 2062 RUS0.5010.33154.95 
  Chaschin, Nikolai 1848 RUS1.0010.58158.70 
  Lukintsov, Alexander 1945 RUS0.001-0.2915-4.35 
  Klimov, Valery 1855 RUS0.001-0.4115-6.15 
  Letyagin, Boris 1853 RUS0.001-0.4115-6.15 
  Ivanov, Albert 1757 RUS0.001-0.5415-8.10 
  Kozhemyako, Valery 1503 RUS0.501-0.3415-5.10 

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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