Rapid: Individual Calculations October 2023
 Marin, Aristarkh  Total change: -11.60  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 5th stage Yekaterinburg RUS 2023-09-17
RcRownchangeKK*chgGame
 1650 1605 3.50 8 -0.29 40 -11.60 
  Aukhatov, Roman f2067 RUS0.001-0.0540-2.00 
  Podkorytova, Darya 1256 RUS0.501-0.3940-15.60 
  Osipov, Mikhail D 1348 RUS0.501-0.3240-12.80 
  Albion, Demyan 1271 RUS1.0010.12404.80 
  Pastukhov, Leonid 1909 RUS0.5010.364014.40 
  Melkozerov, Sergey 2103 RUS0.001-0.0440-1.60 
  Ponomarenko, Evgeniy 1376 RUS1.0010.21408.40 
  Avvakumov, Maksim 1866 RUS0.001-0.1840-7.20 

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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