Rapid: Individual Calculations February 2023
 Ivanov, Mikhail Ivanov.  Total change: -4.20  Rating chartPersonal card
 XII Traditional Memorial Solovyev Ekaterinburg RUS 2023-01-21
RcRownchangeKK*chgGame
 1881 1321 0.00 5 -0.21 20 -4.20 
  Zaspanov, Konstantin 2048 RUS0.001-0.0120-0.20 
  Gyleva, Albina 1729 RUS0.001-0.0820-1.60 
  Ivanov, Vladimir 2103 RUS0.0010.00200.00 
  Bilyalutdinov, Vitalii 1744 RUS0.001-0.0720-1.40 
  Ogarov, Dmitry 1780 RUS0.001-0.0520-1.00 

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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