Individual Calculations January 2009
 Nersesian, Vagram  Total change: 17.25  Rating chartPersonal card
 Zvenigorod Autumn 2008 open B Zvenigorod RUS 2008-09-25
RcRownchangeKK*chgGame
 2133 1986 4.00 9 1.15 15 17.25 
  Ustinov, Alexandr 2214 RUS0.5010.29154.35 
  Tarasova, Viktoriya wm2290 RUS0.001-0.1415-2.10 
  Leonov, Vladislav 2197 RUS0.5010.27154.05 
  Timoschuk, Anatoly 1989 RUS1.0010.50157.50 
  Kovtunenko, Alexandr 2246 RUS0.5010.32154.80 
  Popelyshev, Igor V. 2190 RUS0.001-0.2415-3.60 
  Grigoryeva, Olga A. 1960 RUS0.501-0.0415-0.60 
  Babarykin, Stanislav 2054 RUS0.001-0.4115-6.15 
  Borzov, Vladimir 2060 RUS1.0010.60159.00 

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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