Rapid: Individual Calculations August 2019
 Barabanov, Alexander  Total change: -12.80  Rating chartPersonal card
 Kirov Chess Day Rapid 2019 Kirov RUS 2019-07-27
RcRownchangeKK*chgGame
 1709 1670 2.50 7 -0.64 20 -12.80 
  Shirokov, Dmitry 1835 RUS0.5010.22204.40 
  Pershin, Evgeny 1462 RUS0.001-0.7720-15.40 
  Tolstobrov, Nikolaj 2015 RUS0.001-0.1120-2.20 
  Malyshev, Grigorij Ig. 1324 RUS1.0010.11202.20 
  Zykov, Sergey 1732 RUS1.0010.592011.80 
  Savinykh, Sergey 1901 RUS0.001-0.2120-4.20 
  Pomelov, Vasilij 1692 RUS0.001-0.4720-9.40 

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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