Blitz: Individual Calculations April 2023
 Dolinskaya, Mariia  Total change: -15.60  Rating chartPersonal card
 Cup Samara region 2023_Blitz Samara RUS 2023-03-11
RcRownchangeKK*chgGame
 1460 1527 5.00 9 -0.39 40 -15.60 
  Usmanov, Tagir 1127  * RUS1.0010.08403.20 
  Kniazev, Alexander V. f2174 RUS0.001-0.0140-0.40 
  Elyasina, Darya 1182 RUS1.0010.11404.40 
  Sogoyan, Narek 1640 RUS0.001-0.3540-14.00 
  Galimov, Samat 1577 RUS1.0010.574022.80 
  Ukolov, Egor 1250 RUS0.001-0.8340-33.20 
  Porubov, Viatcheslav 1672 RUS0.001-0.3140-12.40 
  Rinkevich, Bogdan 1273 RUS1.0010.19407.60 
  Lazareva, Mariya 1245 RUS1.0010.16406.40 
 * 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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