Individual Calculations August 2021
 Chudinovskikh, Alexander M  Total change: -9.20  Rating chartPersonal card
 Open Cup_Sochi-2021_B Sochi RUS 2021-06-22
RcRownchangeKK*chgGame
 1952 2153 5.50 9 -0.92 10 -9.20 
  Emelyanov, Evgeny Alex. 1753  * RUS1.0010.08100.80 
  Orlov, Georgy 1753  * RUS0.001-0.9210-9.20 
  Pankratov, Oleg 2104 RUS1.0010.43104.30 
  Derevschikov, Nikita 1753  * RUS1.0010.08100.80 
  Piankov, Evgenij m2216 UKR0.5010.09100.90 
  Pushkov, Nikolai g2254 RUS0.5010.14101.40 
  Zaytsev, Egor 1870 RUS0.001-0.8410-8.40 
  Neronov, Mark V. 1753  * RUS1.0010.08100.80 
  Birjukov, Sergey f2112 RUS0.501-0.0610-0.60 
 * 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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