Individual Calculations January 2013
 Orekhov, Nikolai  Total change: -10.05  Rating chartPersonal card
 VIII Gubernators Cup Ugra 2012 open B Khanty-Mansiysk RUS 2012-11-14
RcRownchangeKK*chgGame
 2103 2127 3.00 7 -0.67 15 -10.05 
  Averchenko, Sergej f2335 RUS0.001-0.2315-3.45 
  Tolstykh, Nikolay 1786 RUS1.0010.12151.80 
  Vorobiov, Nikolai 1991 RUS1.0010.32154.80 
  Papayan, Oleg f2238 RUS0.5010.15152.25 
  Gutenev, Alexander f2346 RUS0.001-0.2215-3.30 
  Gordeev, Sergey 2043 RUS0.001-0.6215-9.30 
  Kitaev, Ilya 1985 RUS0.501-0.1915-2.85 

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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