Rapid: Individual Calculations February 2022
 Tvelov, Boris  Total change: -48.00  Rating chartPersonal card
 A.Karabakhsjan Memorial 2022 Armavir RUS 2022-01-15
RcRownchangeKK*chgGame
 1506 1559 1.00 6 -2.40 20 -48.00 
  Medvedev, Matvey c1926 RUS0.001-0.1020-2.00 
  Polkovnikyan, Artem 1669 RUS0.001-0.3520-7.00 
  Kozlov, Andrey Dm. 1449 RUS0.001-0.6520-13.00 
  Savchenko, Matvey 1433 RUS0.001-0.6720-13.40 
  Loba, Evgeny 1402 RUS0.001-0.7120-14.20 
  Vershinin, Artemiy 1159  * RUS1.0010.08201.60 
 * 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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