Individual Calculations October 2023
 Kovalev, Georgiy  Total change: 95.60  Rating chartPersonal card
 Anapa2023_standard Anapa RUS 2023-09-01
RcRownchangeKK*chgGame
 1751 1535 4.50 8 2.39 40 95.60 
  Botoyan, Smbat 2130 ARM1.0010.984039.20 
  Azizyan, Levon 1914 RUS0.001-0.0940-3.60 
  Birjukov, Sergey f1807 RUS0.5010.334013.20 
  Skripnik, Dmitry 1817 RUS0.001-0.1640-6.40 
  Runev, Stepan A. 1135  * RUS1.0010.08403.20 
  Babkov, Timofey 1754 RUS0.001-0.2240-8.80 
  Mullagaliev, Nafis 1838 RUS1.0010.864034.40 
  Sadovnikov, Vladimir 1613 RUS1.0010.614024.40 
 * 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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