Rapid: Individual Calculations March 2019
 Krutov, Sergey N  Total change: -11.40  Rating chartPersonal card
 I Rapid Cup of President_2019 - A Nizhniy Novgorod RUS 2019-02-10
RcRownchangeKK*chgGame
 1831 1741 2.50 8 -0.57 20 -11.40 
  Korobkov, Valentin 1938 RUS0.001-0.2520-5.00 
  Erastov, Semen 1883 RUS0.001-0.3120-6.20 
  Shigin, Anatoly 1832 RUS0.001-0.3820-7.60 
  Zheleztsov, Mikhail 1743 RUS0.001-0.5020-10.00 
  Motygin, Alexander 1802 RUS1.0010.582011.60 
  Korolev, Sergey E. 1931 RUS0.001-0.2520-5.00 
  Kochkin, Ivan 1593 RUS0.501-0.2020-4.00 
  Baranov, Denis 1923 RUS1.0010.742014.80 

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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