Rapid: Individual Calculations October 2021
 Grigoryants, Oleg  Total change: 24.20  Rating chartPersonal card
 Gagarinskiy_Rapid Moscow RUS 2021-09-18
RcRownchangeKK*chgGame
 1745 1701 4.00 6 1.21 20 24.20 
  Dobrovolskiy, Nikolay Pavl 1388 RUS1.0010.14202.80 
  Petrusenko, Evgeny 2185 RUS1.0010.952019.00 
  Atamanenko, Ivan 1202 RUS1.0010.04200.80 
  Maslyanskiy, Aleksandr 1921 RUS0.001-0.2220-4.40 
  Aleferenko, Anton f2187 RUS0.001-0.0420-0.80 
  Alexandrov, Matvey 1584 RUS1.0010.34206.80 

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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