Rapid: Individual Calculations September 2019
 Ulshin, Ivan  Total change: -54.60  Rating chartPersonal card
 Lipetsk - the pearl of the center of Russia_Rapid Lipetsk RUS 2019-08-02
RcRownchangeKK*chgGame
 1498 1572 1.50 7 -2.73 20 -54.60 
  Sidorova, Anna 1172  * RUS1.0010.08201.60 
  Neklyudov, Taras 1941 RUS0.001-0.1020-2.00 
  Polivtsev, Andrey 1355 RUS0.001-0.7820-15.60 
  Kulpin, Dmitriy 1972  * RUS0.001-0.0820-1.60 
  Povelitsa, Nikolai 1365 RUS0.001-0.7720-15.40 
  Chursin, Artem 1378 RUS0.501-0.2520-5.00 
  Mokhammad, Darina 1304 RUS0.001-0.8320-16.60 
 * 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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