Rapid: Individual Calculations October 2020
 Petrova, Elena V.  Total change: -11.60  Rating chartPersonal card
 Royal Gambit Open 2020_Rapid Mytischi RUS 2020-08-28
RcRownchangeKK*chgGame
 1474 1120 0.50 6 -0.58 20 -11.60 
  Kirilchuk, Konstantin 1855 RUS0.001-0.0120-0.20 
  Stepanov, Artem 1531 RUS0.001-0.0820-1.60 
  Lovetskaya, Polina 1289 RUS0.001-0.2820-5.60 
  Stepanov, Daniil 1292 RUS0.001-0.2720-5.40 
  Gabdrakipov, Kirill 1704 RUS0.001-0.0220-0.40 
  Tereshchenko, Eva 1174 RUS0.5010.08201.60 

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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