Individual Calculations March 2020
 Karapetyan, Tigran  Total change: -45.00  Rating chartPersonal card
 Novorossiysk championship final-2020 Novorossiysk RUS 2020-01-19
RcRownchangeKK*chgGame
 1707 1868 2.50 7 -2.25 20 -45.00 
  Evseev, Anton 1849 RUS0.501-0.0320-0.60 
  Shadrin, Mikhail 1919 RUS0.001-0.4320-8.60 
  Gutsulyak, Nikolay 1898 RUS0.001-0.4620-9.20 
  Bogdan, David 1468  * RUS1.0010.08201.60 
  Akopyan, Robert 1734 RUS0.001-0.6820-13.60 
  Glyants, Mark 1468  * RUS1.0010.08201.60 
  Yatchenko, Leonid 1616 RUS0.001-0.8120-16.20 
 * 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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