Rapid: Individual Calculations February 2023
 Badalian, Tigran  Total change: -24.80  Rating chartPersonal card
 Gagarinsky (January)_Rapid Moscow RUS 2023-01-04
RcRownchangeKK*chgGame
 1498 1596 2.00 5 -1.24 20 -24.80 
  Maksudshoev, Kubot 2139 TJK0.001-0.0320-0.60 
  Knyazkov, Egor 1365 RUS0.001-0.7920-15.80 
  Zdorov, Egor Vit 1475 RUS0.001-0.6620-13.20 
  Korolev, Maksim 1196  * RUS1.0010.08201.60 
  Rozov, Pavel 1315 RUS1.0010.16203.20 
 * 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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