Blitz: Individual Calculations October 2021
 Matasova, Valerya  Total change: 2.20  Rating chartPersonal card
 Voronezh Region Junior Blitz Championship Open 2021 Voronezh RUS 2021-08-31
RcRownchangeKK*chgGame
 1494 1176 1.50 6 0.11 20 2.20 
  Karpuzov, Bogdan 1854 RUS0.001-0.0120-0.20 
  Isakov, Daniil 1290 RUS0.001-0.3420-6.80 
  Pozdnyakov, Andrey 1466 RUS1.0010.842016.80 
  Polukhin, Alexander 1911 RUS0.001-0.0120-0.20 
  Arustamov, Stanislav 1194 RUS0.5010.03200.60 
  Boev, Andrey 1249 RUS0.001-0.4020-8.00 

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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