Individual Calculations December 2013
 Birjukov, Sergey  Total change: 30.45  Rating chartPersonal card
 Seniors RUS Champ. Men 2013 Lesnoy Gorodok RUS 2013-10-15
RcRownchangeKK*chgGame
 2265 2129 5.00 9 2.03 15 30.45 
  Karasev, Vladimir I m2377 RUS0.5010.31154.65 
  Kapeljus, Lazar 2303 RUS0.001-0.2715-4.05 
  Kashirsky, Eugeny D. 1867 RUS1.0010.18152.70 
  Zhelnin, Yury f2284 RUS1.0010.711510.65 
  Khasin, Alexander g2501 RUS0.5010.40156.00 
  Davydov, Sergey P. f2282 RUS1.0010.701510.50 
  Terekhin, Anatoly f2334 RUS0.001-0.2415-3.60 
  Ibraev, Vasilij f2204 RUS1.0010.60159.00 
  Zilbert, Oleg f2231 RUS0.001-0.3615-5.40 

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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