Individual Calculations August 2023
 Khaertynov, Amirkhan  Total change: 69.60  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1751 1170 2.00 9 1.74 40 69.60 
  Korotaev, Yaroslav 1927 RUS0.0010.00400.00 
  Shogdzhiev, Roman 1737 RUS0.001-0.0240-0.80 
  Marchenko, Yury 1566 ISR1.0010.924036.80 
  Krivitskiy, Alexandr 1867 RUS1.0010.994039.60 
  Beznosov, Timofey 1857 RUS0.001-0.0140-0.40 
  Kirillov, Nikolay 1809 RUS0.001-0.0140-0.40 
  Bendik, Margarita 1697 FID0.001-0.0340-1.20 
  Kastanieda, Alla 1620 PER0.001-0.0640-2.40 
  Kumanev, Svyatoslav 1679 RUS0.001-0.0440-1.60 

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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