Rapid: Individual Calculations July 2022
 Shpakivskaya, Alina  Total change: 28.00  Rating chartPersonal card
 Sea Harbor 2022_Rapid Grand Prix of Russia Anapa RUS 2022-06-11
RcRownchangeKK*chgGame
 1859 1745 5.50 10 1.40 20 28.00 
  Ershov, Artem 1345  * RUS1.0010.08201.60 
  Vastrukhin, Oleg m2424 RUS0.001-0.0120-0.20 
  Shirkhanyan, Mikhail 1234 RUS1.0010.04200.80 
  Pshmahov, Osman 2281 RUS0.001-0.0320-0.60 
  Adamyan, Iliya 1250 RUS1.0010.04200.80 
  Potapova, Margarita wm2113 RUS0.5010.40208.00 
  Rjabzev, Konstantin m2147 RUS1.0010.922018.40 
  Baranov, Jury 2147 UKR0.001-0.0820-1.60 
  Nefedov, Sergey f2354 RUS0.001-0.0220-0.40 
  Artomonov, Alexey 1294 RUS1.0010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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