Individual Calculations January 2016
 Chigvintsev, Andrei  Total change: -21.60  Rating chartPersonal card
 Classic - Novosibirsk Region champ. - Final A Novosibirsk RUS 2015-12-07
RcRownchangeKK*chgGame
 2162 2338 3.50 8 -2.16 10 -21.60 
  Chigvintsev, Aleksei Vl 2123 RUS0.501-0.2710-2.70 
  Kazakov, Peter 2222 RUS0.001-0.6610-6.60 
  Piskunov, Alexandr f2303 RUS0.001-0.5510-5.50 
  Altyntsev, Alexandr 2014 RUS1.0010.13101.30 
  Popov, Eugeny V 1962 RUS1.0010.09100.90 
  Vasilenok, Anton 2053 RUS0.501-0.3410-3.40 
  Kovalev, Evgeny 2135 RUS0.501-0.2610-2.60 
  Bocharov, Ivan f2487 RUS0.001-0.3010-3.00 

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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