Blitz: Individual Calculations August 2023
 Vdovinova, Anastasia  Total change: -5.60  Rating chartPersonal card
 Gospodin Velikiy Novgorod 2023 - blitz Velikiy Novgorod RUS 2023-06-25
RcRownchangeKK*chgGame
 1673 1489 1.00 5 -0.47 40 -18.80 
  Titov, Kirill 1681 RUS0.001-0.2540-10.00 
  Markov, Mikhail A. 1857 RUS0.001-0.1040-4.00 
  Efremov, Ivan 1791 RUS0.001-0.1540-6.00 
  Kruglyak, Alina 1118 RUS1.0010.10404.00 
  Shakuro, Petr E 1919 RUS0.001-0.0740-2.80 

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)
 
 Karelskaya skazka 2023 blitz Petrozavodsk RUS 2023-07-20
RcRownchangeKK*chgGame
 1704 1489 3.00 8 0.33 40 13.20 
  Vdovinov, Vadim V. 1937 RUS0.5010.444017.60 
  Balashov, Yuri S g2269 RUS0.0010.00400.00 
  Ershova, Sofya 1807 RUS0.001-0.1340-5.20 
  Ivanova, Tatiana 1917 RUS0.5010.434017.20 
  Spiridonov, Sergey 1270 RUS1.0010.22408.80 
  Yachmenev, Mikhail A. 1974 RUS0.001-0.0440-1.60 
  Lisitsyn, Matvey D. 1356 RUS0.001-0.6840-27.20 
  Shaginyan, Mikael Gev 1101 RUS1.0010.09403.60 

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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