Blitz: Individual Calculations July 2021
 Bragin, Alexander  Total change: -33.20  Rating chartPersonal card
 Samarin Memorial_Blitz Bryansk RUS 2021-06-06
RcRownchangeKK*chgGame
 1765 2188 9.00 11 -0.38 20 -7.60 
  Kryuchkov, Eugene 1496 RUS0.001-0.9920-19.80 
  Dankov, Vladimir 1453 RUS1.0010.01200.20 
  Bizyukina, Polina 1453 RUS1.0010.01200.20 
  Seryakov, Ruslan 1453 RUS1.0010.01200.20 
  Landyshev, Valeriy 1992 RUS1.0010.25205.00 
  Artemov, Roman 1642 RUS1.0010.03200.60 
  Simakov, Vladimir A. f2247 RUS1.0010.582011.60 
  Demyanyuk, Andrew 1860 UKR1.0010.13202.60 
  Tereshchenko, Oksana 1889 RUS1.0010.15203.00 
  Khulapov, Vyacheslav 2017 RUS0.501-0.2320-4.60 
  Bugakin, Igor 1917 RUS0.501-0.3320-6.60 

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)
 
 Bryansk region Blitz chess Championship Bryansk RUS 2021-06-13
RcRownchangeKK*chgGame
 1855 2188 7.50 11 -1.28 20 -25.60 
  Shmatov, Alexander 1457 RUS1.0010.01200.20 
  Strekha, Aleksandr 1729 RUS1.0010.05201.00 
  Demyanyuk, Andrew 1860 UKR1.0010.13202.60 
  Kitaev, Roman 1937 RUS0.001-0.8120-16.20 
  Maximov, Kirill 2008 RUS0.501-0.2420-4.80 
  Simakov, Vladimir A. f2247 RUS0.001-0.4220-8.40 
  Avtushenko, Aleksandr 1453 RUS1.0010.01200.20 
  Skudin, Maksim 1795 RUS1.0010.08201.60 
  Strekha, Igor 2265 RUS1.0010.612012.20 
  Khulapov, Vyacheslav 2017 RUS0.001-0.7320-14.60 
  Artemov, Roman 1642 RUS1.0010.03200.60 

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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