Rapid: Individual Calculations June 2021
 Devaev, Alexander  Total change: -23.20  Rating chartPersonal card
 Grand Chess Festival - B Verkhnyaya Salda RUS 2021-05-15
RcRownchangeKK*chgGame
 1820 2183 6.00 9 -1.16 20 -23.20 
  Demenshin, Semen 1656 RUS0.001-0.9720-19.40 
  Belyaev, Kirill P. 1448 RUS1.0010.01200.20 
  Zhavoronkov, Danil P. 1646 RUS1.0010.03200.60 
  Makov, Artem 1993 RUS0.501-0.2520-5.00 
  Pingin, Artem f2214 RUS1.0010.542010.80 
  Inozemtsev, Sergei 2259 RUS0.001-0.4020-8.00 
  Kraiukhin, Leonid 1655 RUS0.501-0.4720-9.40 
  Kukhalskiy, Artem 1448 RUS1.0010.01200.20 
  Tanygin, Valerij 2062 RUS1.0010.34206.80 

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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