Individual Calculations March 2013
 Yakushev, Nikolai  Total change: -24.90  Rating chartPersonal card
 Novosibirsk-champ-2013-semifinal Novosibirsk RUS 2013-01-14
RcRownchangeKK*chgGame
 1991 2164 4.00 8 -1.66 15 -24.90 
  Letyagin, Boris 1863 RUS1.0010.15152.25 
  Romanov, Viktor 1976 RUS1.0010.26153.90 
  Popov, Eugeny V 1910 RUS0.501-0.3115-4.65 
  Chuguev, Anton 2243 RUS0.001-0.3915-5.85 
  Novichkov, Vladimir 2158 RUS0.501-0.0115-0.15 
  Perfiliev, Evgeny 1985 RUS0.001-0.7315-10.95 
  Makarov, Dmitry 1803 RUS1.0010.10151.50 
  Zavodchikov, Alexander 1988 RUS0.001-0.7315-10.95 

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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