Individual Calculations September 2021
 Drozdov, Artem  Total change: 95.60  Rating chartPersonal card
 Team Leningrad region Chmp. 2021 Tikhvin RUS 2021-08-20
RcRownchangeKK*chgGame
 1448 1275 5.00 9 2.39 40 95.60 
  Dementyev, Oleg 1675  * RUS0.001-0.0840-3.20 
  Ivanaynen, Natalia 1622 FIN0.001-0.1140-4.40 
  Smirnov, Mark Al. 1354 RUS0.001-0.3940-15.60 
  Kulneva, Darya 1313 RUS1.0010.554022.00 
  Duev, Dmitriy 1457 RUS0.001-0.2640-10.40 
  Gubanchikov, Mikhail 1362 RUS1.0010.624024.80 
  Motorina, Irina 1402 RUS1.0010.674026.80 
  Simakov, Vadim 1412 RUS1.0010.684027.20 
  Romanov, Ivan I. 1436 RUS1.0010.714028.40 
 * 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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