Blitz: Individual Calculations October 2023
 Blinova, Sofia  Total change: 78.80  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1826 1564 3.00 9 1.09 40 43.60 
  Lisenkov, Svyatoslav c2086 RUS0.001-0.0340-1.20 
  Sakovich, Luka 1883 FID0.001-0.1340-5.20 
  Ismailov, Magomed Dm. 1814 RUS0.001-0.1940-7.60 
  Kobozeva, Viktoria 1937 RUS0.5010.404016.00 
  Smikovski, Semen 1809 RUS0.001-0.2040-8.00 
  Kazaryan, Karina 1270 FID1.0010.15406.00 
  Aliev, Eldar G 1912 RUS1.0010.894035.60 
  Samoylov, Andrey 1902 RUS0.001-0.1240-4.80 
  Ryabchenko, Andrey 1822 RUS0.5010.324012.80 

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)
 
 Anapa2023_blitz Anapa RUS 2023-09-03
RcRownchangeKK*chgGame
 1648 1564 4.50 8 0.88 40 35.20 
  Usov, Alexey B. 2173 RUS0.001-0.0240-0.80 
  Chekina, Anastasiia 1209 RUS1.0010.11404.40 
  Popov, Tikhon 2115 RUS0.001-0.0340-1.20 
  Luchkov, Vitaly 1430 RUS1.0010.324012.80 
  Tsvetkov, Andrey V. 1931 RUS0.001-0.1040-4.00 
  Popov, Egor 1189 RUS0.501-0.4140-16.40 
  Baiburin, Dinar 1243 RUS1.0010.13405.20 
  Stolyarov, Sergey V. 1896 RUS1.0010.884035.20 

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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