Rapid: Individual Calculations January 2020
 Zubov, Sergei A.  Total change: 54.60  Rating chartPersonal card
 Magnitogorsk Chess Federation Cup 2019-2020 rapid 4 Magnitogorsk RUS 2019-12-22
RcRownchangeKK*chgGame
 1829 1812 7.00 9 2.73 20 54.60 
  Dernin, Veniamin 1412  * RUS1.0010.08201.60 
  Novitskii, Andrei 1457 RUS1.0010.11202.20 
  Kurshev, Nikita 2040 RUS1.0010.792015.80 
  Bekmukhametov, Ermek 2132 RUS0.001-0.1320-2.60 
  Arapova, Angelika 1642 RUS1.0010.28205.60 
  Kimmel, Nikolai 1851 RUS0.5010.05201.00 
  Baboshkin, Dmitrii 1814 RUS1.0010.502010.00 
  Morozov, Dmitry f2212  * RUS1.0010.922018.40 
  Savinov, Matvei D. 1905 RUS0.5010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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