Individual Calculations February 2019
 Boluts, Roman  Total change: 38.00  Rating chartPersonal card
 Berdsk Open 2019 Berdsk RUS 2019-01-04
RcRownchangeKK*chgGame
 1515 1399 3.50 7 0.95 40 38.00 
  Gagachev, Danislav 1568 RUS0.001-0.2840-11.20 
  Kondrashkov, Yury 1330 RUS1.0010.404016.00 
  Zimov, Nikita 1605 RUS0.001-0.2440-9.60 
  Kazachok, Vladimir 1598 RUS0.5010.264010.40 
  Zarubin, Peter 1451 RUS1.0010.574022.80 
  Zyryanov, Alexey 1772 RUS0.001-0.1040-4.00 
  Shirin, Boris 1281 RUS1.0010.344013.60 

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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