Blitz: Individual Calculations October 2023
 Biryukov, Sergey S  Total change: -30.40  Rating chartPersonal card
 Blitz Moscow. September 2023 - 6 Moscow RUS 2023-09-16
RcRownchangeKK*chgGame
 1456 1345 2.50 9 -0.99 20 -19.80 
  Khalimov, Daniil 1905 RUS0.001-0.0220-0.40 
  Nazarov, Makar 1658 RUS0.001-0.1420-2.80 
  Peregudov, Ivan 1530 RUS0.001-0.2620-5.20 
  Zaikina, Yuliya 1483 RUS0.001-0.3120-6.20 
  Popov, Andrey 1402 RUS0.001-0.4220-8.40 
  Usov, Vladimir E. 1140 RUS0.501-0.2620-5.20 
  Illyuk, Roman 1275 RUS1.0010.40208.00 
  Blinov, Andrey 1611 RUS0.001-0.1820-3.60 
  Demina, Darya P 1100 RUS1.0010.20204.00 

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)
 
 Blitz Moscow. September 2023 - 7 Moscow RUS 2023-09-22
RcRownchangeKK*chgGame
 1553 1345 2.00 8 -0.53 20 -10.60 
  Andreev, Petr 1977 RUS0.001-0.0120-0.20 
  Darjin, Nikolay 1663 RUS0.001-0.1320-2.60 
  Onischenko, Andrey 1936 RUS0.001-0.0220-0.40 
  Bazhenov, Tikhon 1458 RUS0.001-0.3520-7.00 
  Gevorkian, Stepan 1327 RUS0.001-0.5320-10.60 
  Kovalenko, Taisiya 1272 RUS0.001-0.6020-12.00 
  Chalaya, Alexandra U 1220 RUS1.0010.33206.60 
  Dmitriev, Nikolay 1569 RUS1.0010.782015.60 

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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