Rapid: Individual Calculations February 2023
 Appolonov, Sergey  Total change: -16.00  Rating chartPersonal card
 Rapid Moscow. January 2023 - 1 Moscow RUS 2023-01-06
RcRownchangeKK*chgGame
 1824 2257 4.50 7 -1.60 10 -16.00 
  Panaev, Timur 1626 RUS1.0010.01100.10 
  Pozdnyakov, Aleksandr 1754 RUS0.501-0.4610-4.60 
  Khaliun, Batnasan wf1849 MGL0.501-0.4210-4.20 
  Boleyninger, Maksim 1798 RUS0.501-0.4510-4.50 
  Davidyan, Vladimir 1857  * RUS1.0010.08100.80 
  Tsoi, Dmitry f2352 RUS0.001-0.3710-3.70 
  Kushnarev, Kirill 1534 RUS1.0010.01100.10 
 * 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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