Individual Calculations April 2023
 Subbotin, Andrey  Total change: -69.40  Rating chartPersonal card
 CFD men championship Orel RUS 2023-03-18
RcRownchangeKK*chgGame
 1698 1825 2.50 9 -3.47 20 -69.40 
  Olenin, Nikolay m2344 RUS0.001-0.0320-0.60 
  Tsilitskiy, Dmitriy 1550 RUS0.001-0.8320-16.60 
  Merezhko, Nikita 1565 RUS1.0010.18203.60 
  Galkin, Andrey 1537 RUS0.501-0.3420-6.80 
  Samoylov, Vladislav 1577 RUS1.0010.19203.80 
  Lisenkov, Svyatoslav c2233 RUS0.001-0.0820-1.60 
  Usov, Dmitry E. 1674 RUS0.001-0.7020-14.00 
  Rusu, Roman 1425  * RUS0.001-0.9220-18.40 
  Bizyukina, Polina 1378 RUS0.001-0.9420-18.80 
 * 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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