Rapid: Individual Calculations September 2021
 Yagutian, Gaiane  Total change: 2.80  Rating chartPersonal card
 Sochi 2021_Rapid Grand Prix of Russia Sochi RUS 2021-07-31
RcRownchangeKK*chgGame
 1393 1027 1.50 8 0.14 20 2.80 
  Yarikov, Artem 1762 RUS0.001-0.0120-0.20 
  Neronov, Mark V. 1404 RUS0.5010.41208.20 
  Gulamirian, Korun 1654 RUS0.001-0.0120-0.20 
  Demina, Darya P 1052 RUS1.0010.532010.60 
  Nasyrov, Anton 1615 RUS0.001-0.0220-0.40 
  Kovalishin, Alexey 1241 RUS0.001-0.2320-4.60 
  Fefilova, Damana 1232 RUS0.001-0.2420-4.80 
  Egorova, Elizaveta 1187 RUS0.001-0.2920-5.80 

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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