Rapid: Individual Calculations April 2021
 Busurin, Sergey  Total change: -102.20  Rating chartPersonal card
 Y.A. Gagarin and V. S. Seregin Memorial 2021_Rapid Kirzhach RUS 2021-03-27
RcRownchangeKK*chgGame
 1467 1827 1.50 8 -5.11 20 -102.20 
  Noskova, Darya 1334 RUS0.001-0.9620-19.20 
  Korovkin, Aleksander 1911 RUS0.5010.12202.40 
  Gulevich, Timofey 1394 RUS0.001-0.9420-18.80 
  Perov, Viktor 1621 RUS1.0010.24204.80 
  Zaikina, Yuliya 1279 RUS0.001-0.9720-19.40 
  Dolgopyatov, Andrey 1423 RUS0.001-0.9220-18.40 
  Dolgikh, Vladimir Ev 1092 RUS0.001-0.9920-19.80 
  Pozdniakov, Viktor 1684 RUS0.001-0.6920-13.80 

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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