Rapid: Individual Calculations September 2021
 Fradkin, Boris  Total change: 7.60  Rating chartPersonal card
 Adabash Memorial 2021 Ekaterinburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1816 1865 3.50 6 0.38 20 7.60 
  Dilmukhametov, Artur 2247 RUS0.001-0.0920-1.80 
  Abramov, Oleg 1710 RUS1.0010.29205.80 
  Kharitonov, Egor 2027 RUS0.5010.21204.20 
  Platonov, Pavel Nik 1350 RUS1.0010.04200.80 
  Patrushev, Konstantin 2236 RUS0.001-0.1020-2.00 
  Grahov, Daniil 1327 RUS1.0010.03200.60 

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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