Individual Calculations July 2012
 Koskin, Anton  Total change: 9.30  Rating chartPersonal card
 Novosibirsk – Acadåmgorodok 2012 open Novosibirsk RUS 2012-06-02
RcRownchangeKK*chgGame
 2100 2000 4.00 9 0.62 15 9.30 
  Garder, Igor 2225 RUS0.001-0.2215-3.30 
  Kuryshev, Alexander 1957 RUS1.0010.44156.60 
  Altunin, Stanislav 2133 RUS1.0010.681510.20 
  Prokhorov, Ivan 2116 RUS0.001-0.3415-5.10 
  Popov, Roman m2338 RUS0.001-0.1215-1.80 
  Chesnokov, Gennady 1994 RUS0.501-0.0115-0.15 
  Lukintsov, Alexander 1961 RUS1.0010.45156.75 
  Akishev, Alexander 2093 RUS0.001-0.3715-5.55 
  Shevchenko, Vitaly 2081 RUS0.5010.11151.65 

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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