Rapid: Individual Calculations December 2013
 Bratus, Petr P  Total change: 27.40  Rating chartPersonal card
 Seniors RUS Champ. Men rapid 2013 Lesnoy Gorodok RUS 2013-10-20
RcRownchangeKK*chgGame
 2214 2144 5.50 10 1.37 20 27.40 
  Khasin, Alexander g2466 RUS0.5010.37207.40 
  Ibraev, Vasilij f2302 RUS0.5010.21204.20 
  Ibragimov, Eduard 1851 RUS0.501-0.3520-7.00 
  Tunik, Gennady g2446 RUS0.001-0.1520-3.00 
  Poletaev, Vitaly 2061 RUS0.501-0.1120-2.20 
  Kairov, Viktor 2078 RUS1.0010.41208.20 
  Nikitinyh, Boris 2196 RUS1.0010.572011.40 
  Kornilov, Anatoly m2237 RUS0.5010.13202.60 
  Davydov, Sergey P. f2282 RUS0.5010.19203.80 
  Kleiman, Boris f2220 RUS0.5010.10202.00 

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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