Rapid: Individual Calculations July 2023
 Ambartsumyan, Vladimir  Total change: -19.60  Rating chartPersonal card
 Chess Festival "Yeseninskaya Rus" 2023 - Rapid Ryazan RUS 2023-06-11
RcRownchangeKK*chgGame
 1508 1425 2.00 7 -0.98 20 -19.60 
  Golyaschuk, Egor 1991 RUS1.0010.982019.60 
  Kuzmenko, Alexey 1536 RUS0.5010.15203.00 
  Efremov, Arsenii 1780 RUS0.001-0.1120-2.20 
  Tunik, Denis 1742 RUS0.001-0.1320-2.60 
  Kurenkov, Mikhail 1367 RUS0.001-0.5820-11.60 
  Kirillova, Polina 1079 RUS0.001-0.8920-17.80 
  Apalkov, Nikolai 1059 RUS0.501-0.4020-8.00 

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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