Rapid: Individual Calculations September 2022
 Chakinsky, Aleksander  Total change: 29.40  Rating chartPersonal card
 Rostov-on-Don August 2022 rapid Rostov-on-Don RUS 2022-08-27
RcRownchangeKK*chgGame
 1738 1507 4.00 8 1.47 20 29.40 
  Korovtenko, Mikhail 2057 RUS0.001-0.0320-0.60 
  Kulygin, Demyan 1107  * RUS1.0010.08201.60 
  Mikaelyan, Mikhail 1452 RUS1.0010.42208.40 
  Slyusarenko, Yuriy 1802 RUS1.0010.852017.00 
  Sipetin, Vladislav f2196 RUS0.001-0.0120-0.20 
  Lipchanskiy, Vladimir 1989 RUS0.001-0.0520-1.00 
  Osipovich, Oleg f1982 RUS0.001-0.0520-1.00 
  Martirosyan, Makar 1321 RUS1.0010.26205.20 
 * 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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