Individual Calculations August 2023
 Kabulov, Alexander  Total change: 79.60  Rating chartPersonal card
 Pozdniakov_Memorial_2023 Omsk RUS 2023-06-17
RcRownchangeKK*chgGame
 1678 1409 3.50 8 1.99 40 79.60 
  Smikovski, Semen 1864 RUS0.001-0.0640-2.40 
  Usov, Jaroslav 1784 RUS0.5010.414016.40 
  Krysheva, Alla 1645 RUS1.0010.804032.00 
  Georgiev, Alexey 1757 RUS0.001-0.1140-4.40 
  Smirnov, Vladimir A. 1635 RUS1.0010.794031.60 
  Ionov, Andrey 1476 RUS0.001-0.4140-16.40 
  Bereziy, Petr 1607 RUS0.001-0.2440-9.60 
  Olkov, Yury 1657 RUS1.0010.814032.40 

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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