Blitz: Individual Calculations January 2023
 Khachatryan, Aleks  Total change: 29.60  Rating chartPersonal card
 Championship of the SZFO 2022_BLITZ_B15 St. Petersburg RUS 2022-12-01
RcRownchangeKK*chgGame
 1280 1008 2.50 9 0.74 40 29.60 
  Sankov, Igor 1374 RUS0.001-0.1040-4.00 
  Likhovskikh, Dmitriy 1416 RUS0.001-0.0840-3.20 
  Kopshin, Stanislav A 1317 RUS0.001-0.1440-5.60 
  Borodatov, Mikhail 1224 RUS1.0010.784031.20 
  Tsarev, Denis 1253 RUS0.5010.304012.00 
  Abramov, Artem 1052 RUS0.001-0.4440-17.60 
  Porfiriev, Andrei 1167 RUS1.0010.714028.40 
  Rakipi, Alexandr 1516 RUS0.001-0.0440-1.60 
  Babenkov, Fedor 1201 RUS0.001-0.2540-10.00 

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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