Blitz: Individual Calculations August 2022
 Tolkacheva, Anna  Total change: -1.40  Rating chartPersonal card
 Maloy District Blitz 2022 Stage 5_1 Maloyaroslavets RUS 2022-07-10
RcRownchangeKK*chgGame
 1604 1670 12.00 22 -0.07 20 -1.40 
  Kosheleva, Tatyana 1270  * RUS1.0010.08201.60 
  Kosheleva, Tatyana 1050 RUS1.0010.01200.20 
  Perevezentsev, Artem 1927 RUS1.0010.822016.40 
  Perevezentsev, Artem 1927 RUS0.001-0.1820-3.60 
  Lebedukhin, Alexei 1932 RUS0.001-0.1820-3.60 
  Lebedukhin, Alexei 1932 RUS0.001-0.1820-3.60 
  Eremenko, Vladimira 1209 RUS1.0010.05201.00 
  Eremenko, Vladimira 1209 RUS1.0010.05201.00 
  Sergeev, Yury I. 1727 RUS0.001-0.4220-8.40 
  Sergeev, Yury I. 1727 RUS0.001-0.4220-8.40 
  Mavrin, Roman 1566 RUS1.0010.36207.20 
  Mavrin, Roman 1566 RUS1.0010.36207.20 
  Shirokov, Sergey 1866 RUS0.001-0.2520-5.00 
  Shirokov, Sergey 1866 RUS0.001-0.2520-5.00 
  Koshelev, Ivan 1273 RUS1.0010.08201.60 
  Koshelev, Ivan 1273 RUS1.0010.08201.60 
  Petrov, Vladimir S. 1617 RUS0.501-0.0720-1.40 
  Petrov, Vladimir S. 1617 RUS0.501-0.0720-1.40 
  Narozhniy, Artem 1699 RUS0.001-0.4620-9.20 
  Narozhniy, Artem 1699 RUS0.001-0.4620-9.20 
  Bogatirev, Nikolay 1666 RUS1.0010.49209.80 
  Bogatirev, Nikolay 1666 RUS1.0010.49209.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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