Individual Calculations August 2023
 Starikov, Vadim  Total change: -42.80  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1561 1664 4.50 9 -1.07 40 -42.80 
  Popov, Andrey 2120 RUS0.001-0.0640-2.40 
  Rudakov, Sergey S. 2021 RUS0.001-0.1140-4.40 
  Ilin, Artem 1400 RUS0.001-0.8240-32.80 
  Kovalenko, Aleksey 1380 RUS0.501-0.3440-13.60 
  Shevyakov, Nikolai 1204 RUS1.0010.05402.00 
  Yunusov, Amir Z 1292 RUS0.001-0.9040-36.00 
  Shirokun, Aleksey 1337 RUS1.0010.13405.20 
  Kadyrov, Timur 1264  * RUS1.0010.08403.20 
  Mikheev, Arsenii E. 2033 RUS1.0010.904036.00 
 * 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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