Rapid: Individual Calculations July 2021
 Gorobets, Sergey  Total change: 27.20  Rating chartPersonal card
 Sochi Chess Champ. 2021 Rapid Sochi RUS 2021-06-06
RcRownchangeKK*chgGame
 1630 1804 7.50 9 1.36 20 27.20 
  Mardoyan, Tigran 1281 RUS1.0010.03200.60 
  Vasilenko, Garij 1626 RUS1.0010.27205.40 
  Kartalyan, Gaspar 1382 RUS1.0010.07201.40 
  Gulamirian, Korun 1678 RUS0.001-0.6720-13.40 
  Nalgiev, Ruslan 1453 RUS0.501-0.3920-7.80 
  Kurilo, Vladimir 1962 RUS1.0010.712014.20 
  Mneyan, Ripsime 1638 RUS1.0010.28205.60 
  Derevschikov, Nikita 1683 RUS1.0010.34206.80 
  Mumdgan, Suren 1970 RUS1.0010.722014.40 

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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